{
"NDC": [
{
"NDCCode": "63433-389-00",
"PackageDescription": "15 g in 1 TUBE (63433-389-00) ",
"NDC11Code": "63433-0389-00",
"ProductNDC": "63433-389",
"ProductTypeName": "HUMAN OTC DRUG",
"ProprietaryName": "Dhc Acne Spot Therapy",
"NonProprietaryName": "Sulfur",
"DosageFormName": "CREAM",
"RouteName": "TOPICAL",
"StartMarketingDate": "20180101",
"MarketingCategoryName": "OTC MONOGRAPH DRUG",
"ApplicationNumber": "M006",
"LabelerName": "DHC USA Incorporated",
"SubstanceName": "SULFUR",
"StrengthNumber": "6",
"StrengthUnit": "mg/.2g",
"Status": "Active",
"LastUpdate": "2026-01-27",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20271231",
"StartMarketingDatePackage": "20180101",
"SamplePackage": "N",
"IndicationAndUsage": "For the management of acne. Helps clear up acne blemishes."
},
{
"NDCCode": "63433-383-00",
"PackageDescription": "1 BOTTLE, PLASTIC in 1 CARTON (63433-383-00) / 120 mL in 1 BOTTLE, PLASTIC",
"NDC11Code": "63433-0383-00",
"ProductNDC": "63433-383",
"ProductTypeName": "HUMAN OTC DRUG",
"ProprietaryName": "Dhc Salicylic Acne Wash",
"NonProprietaryName": "Salicylic Acid",
"DosageFormName": "LOTION",
"RouteName": "TOPICAL",
"StartMarketingDate": "20181101",
"MarketingCategoryName": "OTC MONOGRAPH DRUG",
"ApplicationNumber": "M006",
"LabelerName": "DHC USA Incorporated",
"SubstanceName": "SALICYLIC ACID",
"StrengthNumber": "30",
"StrengthUnit": "mg/1.5mL",
"Status": "Deprecated",
"LastUpdate": "2026-01-01",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20251231",
"StartMarketingDatePackage": "20181101",
"SamplePackage": "N",
"IndicationAndUsage": "For the management of acne. Helps clear up acne blemishes."
},
{
"NDCCode": "33261-389-00",
"PackageDescription": "100 TABLET in 1 BOTTLE (33261-389-00)",
"NDC11Code": "33261-0389-00",
"ProductNDC": "33261-389",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Tramadol Hydrochloride And Acetaminophen",
"NonProprietaryName": "Tramadol Hydrochloride And Acetaminophen",
"DosageFormName": "TABLET",
"RouteName": "ORAL",
"StartMarketingDate": "20091217",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA090485",
"LabelerName": "Aidarex Pharmaceuticals LLC",
"SubstanceName": "TRAMADOL HYDROCHLORIDE; ACETAMINOPHEN",
"StrengthNumber": "37.5; 325",
"StrengthUnit": "mg/1; mg/1",
"Pharm_Classes": "Full Opioid Agonists [MoA],Opioid Agonist [EPC]",
"DEASchedule": "CIV",
"Status": "Deprecated",
"LastUpdate": "2020-01-01",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20191231",
"IndicationAndUsage": "Tramadol hydrochloride and acetaminophen tablets, USP are indicated for the short-term (five days or less) management of acute pain.",
"Description": "Tramadol hydrochloride and acetaminophen tablets, USP combine two analgesics, tramadol, USP 37.5 mg and acetaminophen, USP 325 mg. The chemical name for tramadol hydrochloride, USP is (±)cis-2-[(dimethylamino)methyl]-1-(3-methoxyphenyl) cyclohexanol hydrochloride. Its structural formula is. The molecular weight of tramadol hydrochloride, USP is 299.84. Tramadol hydrochloride, USP is a white, bitter, crystalline and odorless powder. The chemical name for acetaminophen, USP is N-acetyl-p-aminophenol. Its structural formula is. The molecular weight of acetaminophen, USP is 151.17. Acetaminophen, USP is an analgesic and antipyretic agent which occurs as a white, odorless, crystalline powder, possessing a slightly bitter taste. Tramadol hydrochloride and acetaminophen tablets, USP contain 37.5 mg tramadol hydrochloride, USP and 325 mg acetaminophen, USP and are beige in color. Inactive ingredients in the tablets are carnauba wax, crospovidone, iron oxide black, iron oxide red, iron oxide yellow, microcrystalline cellulose, pregelatinized starch, polyethylene glycol, polyvinyl alcohol, povidone, sodium starch glycolate, stearic acid, talc and titanium dioxide. Dissolution Method: Test 2."
},
{
"NDCCode": "42973-389-00",
"PackageDescription": "50 kg in 1 DRUM (42973-389-00) ",
"NDC11Code": "42973-0389-00",
"ProductNDC": "42973-389",
"ProductTypeName": "BULK INGREDIENT",
"NonProprietaryName": "Phentolamine Mesylate",
"DosageFormName": "INJECTION, POWDER, FOR SOLUTION",
"StartMarketingDate": "20240412",
"MarketingCategoryName": "BULK INGREDIENT",
"LabelerName": "Apicore Pharmaceuticals Private Limited",
"SubstanceName": "PHENTOLAMINE MESYLATE",
"StrengthNumber": "1",
"StrengthUnit": "kg/kg",
"Status": "Unfinished",
"LastUpdate": "2025-12-30",
"ListingRecordCertifiedThrough": "20261231",
"StartMarketingDatePackage": "12-APR-24"
},
{
"NDCCode": "59088-091-00",
"PackageDescription": "1 KIT in 1 PACKAGE (59088-091-00) * 30 CAPSULE, DELAYED RELEASE in 1 BOTTLE (0228-2892-03) * 237 mL in 1 BOTTLE, PUMP (59088-389-16)",
"NDC11Code": "59088-0091-00",
"ProductNDC": "59088-091",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Dermacinrx Dpn Pak",
"NonProprietaryName": "Duloxetine, Lidocaine And Menthol",
"DosageFormName": "KIT",
"StartMarketingDate": "20160526",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA090776",
"LabelerName": "PureTek Corporation",
"Status": "Deprecated",
"LastUpdate": "2017-08-23"
},
{
"NDCCode": "65219-389-05",
"PackageDescription": "20 BAG in 1 CASE (65219-389-05) > 500 mL in 1 BAG (65219-389-00) ",
"NDC11Code": "65219-0389-05",
"ProductNDC": "65219-389",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Multiple Electrolytes Ph 7.4",
"NonProprietaryName": "Sodium Chloride, Sodium Gluconate, Sodium Acetate, Potassium Chloride And Magnesium Chloride",
"DosageFormName": "INJECTION, SOLUTION",
"RouteName": "INTRAVENOUS",
"StartMarketingDate": "20210617",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA215371",
"LabelerName": "Fresenius Kabi USA, LLC",
"SubstanceName": "SODIUM CHLORIDE; SODIUM GLUCONATE; SODIUM ACETATE; POTASSIUM CHLORIDE; MAGNESIUM CHLORIDE",
"StrengthNumber": "526; 502; 368; 37; 30",
"StrengthUnit": "mg/100mL; mg/100mL; mg/100mL; mg/100mL; mg/100mL",
"Pharm_Classes": "Calculi Dissolution Agent [EPC], Increased Large Intestinal Motility [PE], Increased Large Intestinal Motility [PE], Increased Large Intestinal Motility [PE], Increased Large Intestinal Motility [PE], Inhibition Large Intestine Fluid/Electrolyte Absorption [PE], Inhibition Large Intestine Fluid/Electrolyte Absorption [PE], Inhibition Large Intestine Fluid/Electrolyte Absorption [PE], Inhibition Large Intestine Fluid/Electrolyte Absorption [PE], Inhibition Small Intestine Fluid/Electrolyte Absorption [PE], Magnesium Ion Exchange Activity [MoA], Osmotic Activity [MoA], Osmotic Activity [MoA], Osmotic Activity [MoA], Osmotic Activity [MoA], Osmotic Laxative [EPC], Osmotic Laxative [EPC], Osmotic Laxative [EPC], Osmotic Laxative [EPC], Potassium Compounds [CS], Potassium Salt [EPC], Stimulation Large Intestine Fluid/Electrolyte Secretion [PE]",
"Status": "Active",
"LastUpdate": "2022-11-19",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20261231",
"StartMarketingDatePackage": "20221021",
"SamplePackage": "N",
"IndicationAndUsage": "Multiple Electrolytes Injection, Type 1, USP, pH 7.4 is indicated as a source of water and electrolytes or as an alkalinizing agent.",
"Description": "Multiple Electrolytes Injection, Type 1, USP, pH 7.4 is a sterile, nonpyrogenic isotonic solution in a single dose container for intravenous administration. Each 100 mL contains 526 mg of Sodium Chloride, USP (NaCl); 502 mg of Sodium Gluconate (C6H11NaO7); 368 mg of Sodium Acetate Trihydrate, USP (C2H3NaO23H2O); 37 mg of Potassium Chloride, USP (KCl); and 30 mg of Magnesium Chloride, USP (MgCl26H2O). It contains no antimicrobial agents. The pH is adjusted with sodium hydroxide. The pH is 7.4 (6.5 to 8.0). Multiple Electrolytes Injection, Type 1, USP, pH 7.4 administered intravenously has value as a source of water, electrolytes, and calories. One liter has an ionic concentration of 140 mEq sodium, 5 mEq potassium, 3 mEq magnesium, 98 mEq chloride, 27 mEq acetate, and 23 mEq gluconate. The osmolarity is 294 mOsmol/L (calc). Normal physiologic osmolarity range is 280 to 310 mOsmol/L. The caloric content is 21 kcal/L. The flexible plastic container is fabricated from a specially formulated non-plasticized, film containing polypropylene and thermoplastic elastomers (freeflex® bag). The amount of water that can permeate from inside the container into the overwrap is insufficient to affect the solution significantly. Solutions in contact with the plastic container can leach out certain of its chemical components in very small amounts within the expiration period. However, the safety of the plastic has been confirmed in tests in animals according to USP biological tests for plastic containers as well as by tissue culture toxicity studies."
},
{
"NDCCode": "72288-389-28",
"PackageDescription": "1 BOTTLE in 1 CARTON (72288-389-28) / 148 mL in 1 BOTTLE (72288-389-00) ",
"NDC11Code": "72288-0389-28",
"ProductNDC": "72288-389",
"ProductTypeName": "HUMAN OTC DRUG",
"ProprietaryName": "Cough Dm",
"NonProprietaryName": "Dextromethorphan Polistirex",
"DosageFormName": "SUSPENSION, EXTENDED RELEASE",
"RouteName": "ORAL",
"StartMarketingDate": "20260820",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA091135",
"LabelerName": "Amazon.com Services LLC",
"SubstanceName": "DEXTROMETHORPHAN HYDROBROMIDE",
"StrengthNumber": "30",
"StrengthUnit": "mg/5mL",
"Pharm_Classes": "Sigma-1 Agonist [EPC], Sigma-1 Receptor Agonists [MoA], Uncompetitive N-methyl-D-aspartate Receptor Antagonist [EPC], Uncompetitive NMDA Receptor Antagonists [MoA]",
"Status": "Active",
"LastUpdate": "2026-08-25",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20271231",
"StartMarketingDatePackage": "20260820",
"SamplePackage": "N",
"IndicationAndUsage": "temporarily relieves: 1 cough due to minor throat and bronchial irritation as may occur with the common cold or inhaled irritants, 2 the impulse to cough to help you get to sleep."
},
{
"NDCCode": "76102-389-00",
"PackageDescription": "56.7 g in 1 JAR (76102-389-00) ",
"NDC11Code": "76102-0389-00",
"ProductNDC": "76102-389",
"ProductTypeName": "HUMAN OTC DRUG",
"ProprietaryName": "Bakers Best Pain Relief With Pure Hemp Seed Oil",
"NonProprietaryName": "Lidocaine Hydrochloride, Menthol",
"DosageFormName": "CREAM",
"RouteName": "TOPICAL",
"StartMarketingDate": "20230203",
"MarketingCategoryName": "OTC MONOGRAPH DRUG",
"ApplicationNumber": "M017",
"LabelerName": "BAKER'S BEST HEALTH PRODUCTS, INC.",
"SubstanceName": "LIDOCAINE HYDROCHLORIDE; MENTHOL",
"StrengthNumber": "40; 10",
"StrengthUnit": "mg/g; mg/g",
"Pharm_Classes": "Amide Local Anesthetic [EPC], Amides [CS], Antiarrhythmic [EPC], Local Anesthesia [PE]",
"Status": "Active",
"LastUpdate": "2023-11-07",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20261231",
"StartMarketingDatePackage": "20230203",
"SamplePackage": "N",
"IndicationAndUsage": "For the temporary relief of pain, and itching associated with minor burns, sunburn, minor cuts, scrapes, insect bites, or minor skin irritations."
},
{
"NDCCode": "50090-1494-0",
"PackageDescription": "60 TABLET, EXTENDED RELEASE in 1 BOTTLE (50090-1494-0) ",
"NDC11Code": "50090-1494-00",
"ProductNDC": "50090-1494",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Metformin Hydrochloride",
"NonProprietaryName": "Metformin Hydrochloride",
"DosageFormName": "TABLET, EXTENDED RELEASE",
"RouteName": "ORAL",
"StartMarketingDate": "20130301",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA201991",
"LabelerName": "A-S Medication Solutions",
"SubstanceName": "METFORMIN HYDROCHLORIDE",
"StrengthNumber": "500",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Biguanide [EPC], Biguanides [CS]",
"Status": "Active",
"LastUpdate": "2025-06-19",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20261231",
"StartMarketingDatePackage": "20141204",
"SamplePackage": "N",
"IndicationAndUsage": "Metformin hydrochloride extended-release tablets are indicated as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus.",
"Description": "Metformin hydrochloride extended-release tablets, USP contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below:. Metformin hydrochloride is a white to off-white crystalline compound with a molecular formula of C 4H 11N 5 HCl and a molecular weight of 165.63. It is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pK aof metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride extended-release tablets, USP contains 500 mg of metformin hydrochloride, which is equivalent to 389.93 mg metformin base. Metformin hydrochloride extended-release tablets USP, 500 mg contain the inactive ingredients carboxymethylcellulose sodium, hypromellose and magnesium stearate. Metformin Hydrochloride Extended-Release Tablets, USP meets USP Dissolution Test 3."
},
{
"NDCCode": "50090-2767-0",
"PackageDescription": "90 TABLET, EXTENDED RELEASE in 1 BOTTLE (50090-2767-0) ",
"NDC11Code": "50090-2767-00",
"ProductNDC": "50090-2767",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Metformin Hydrochloride",
"NonProprietaryName": "Metformin Hydrochloride",
"DosageFormName": "TABLET, EXTENDED RELEASE",
"RouteName": "ORAL",
"StartMarketingDate": "20080417",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA078321",
"LabelerName": "A-S Medication Solutions",
"SubstanceName": "METFORMIN HYDROCHLORIDE",
"StrengthNumber": "750",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Biguanide [EPC], Biguanides [CS]",
"Status": "Deprecated",
"LastUpdate": "2023-01-03",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20221231",
"StartMarketingDatePackage": "20170109",
"SamplePackage": "N",
"IndicationAndUsage": "Metformin hydrochloride extended-release tablets are indicated as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus.",
"Description": "Metformin hydrochloride extended-release tablets, USP contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below. Metformin hydrochloride is a white to off-white crystalline compound with a molecular formula of C4H11N5 ∙ HCl and a molecular weight of 165.63. It is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride extended-release tablets, USP contain 500 mg or 750 mg of metformin hydrochloride, which is equivalent to 389.93 mg, 584.90 mg metformin base, respectively. Metformin hydrochloride extended-release tablets USP, 500 mg and 750 mg contain the inactive ingredients carboxymethylcellulose sodium, copovidone, hypromellose, magnesium stearate and microcrystalline cellulose. The USP dissolution test is pending."
},
{
"NDCCode": "50090-3719-0",
"PackageDescription": "60 TABLET, EXTENDED RELEASE in 1 BOTTLE (50090-3719-0) ",
"NDC11Code": "50090-3719-00",
"ProductNDC": "50090-3719",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Metformin Hydrochloride",
"NonProprietaryName": "Metformin Hydrochloride",
"DosageFormName": "TABLET, EXTENDED RELEASE",
"RouteName": "ORAL",
"StartMarketingDate": "20080417",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA078321",
"LabelerName": "A-S Medication Solutions",
"SubstanceName": "METFORMIN HYDROCHLORIDE",
"StrengthNumber": "500",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Biguanide [EPC], Biguanides [CS]",
"Status": "Deprecated",
"LastUpdate": "2023-01-03",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20221231",
"StartMarketingDatePackage": "20181024",
"SamplePackage": "N",
"IndicationAndUsage": "Metformin hydrochloride extended-release tablets are indicated as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus.",
"Description": "Metformin hydrochloride extended-release tablets, USP contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below. Metformin hydrochloride is a white to off-white crystalline compound with a molecular formula of C4H11N5 ∙ HCl and a molecular weight of 165.63. It is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride extended-release tablets, USP contain 500 mg or 750 mg of metformin hydrochloride, which is equivalent to 389.93 mg, 584.90 mg metformin base, respectively. Metformin hydrochloride extended-release tablets USP, 500 mg and 750 mg contain the inactive ingredients carboxymethylcellulose sodium, copovidone, hypromellose, magnesium stearate and microcrystalline cellulose. The USP dissolution test is pending."
},
{
"NDCCode": "50090-4247-0",
"PackageDescription": "30 TABLET in 1 BOTTLE (50090-4247-0) ",
"NDC11Code": "50090-4247-00",
"ProductNDC": "50090-4247",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Tadalafil",
"NonProprietaryName": "Tadalafil",
"DosageFormName": "TABLET",
"RouteName": "ORAL",
"StartMarketingDate": "20190205",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA209907",
"LabelerName": "A-S Medication Solutions",
"SubstanceName": "TADALAFIL",
"StrengthNumber": "20",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Phosphodiesterase 5 Inhibitor [EPC], Phosphodiesterase 5 Inhibitors [MoA]",
"Status": "Deprecated",
"LastUpdate": "2023-01-03",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20221231",
"StartMarketingDatePackage": "20190401",
"SamplePackage": "N",
"IndicationAndUsage": "Tadalafil is a phosphodiesterase 5 (PDE5) inhibitor indicated for the treatment of pulmonary arterial hypertension (PAH) (WHO Group 1) to improve exercise ability. Studies establishing effectiveness included predominately patients with NYHA Functional Class II to III symptoms and etiologies of idiopathic or heritable PAH (61%) or PAH associated with connective tissue diseases (23%). (1.1).",
"Description": "Tadalafil, an oral treatment for pulmonary arterial hypertension, is a selective inhibitor of cyclic guanosine monophosphate (cGMP)–specific phosphodiesterase type 5 (PDE5). Tadalafil has the molecular formula C22H19N3O4 representing a molecular weight of 389.41. The structural formula is. The chemical designation is pyrazino[1´,2´:1,6]pyrido[3,4–b]indole-1,4-dione,6-(1,3 benzodioxol-5-yl))-2,3,6,7,12,12a-hexahydro-2-methyl-(6R-12aR)-. Tadalafil USP is white or almost white powder that is freely soluble in dimethyl sulfoxide, slightly soluble in methylene chloride, practically insoluble in water.Tadalafil tablets, USP are available as white colour, capsule shaped, film-coated tablets for oral administration. Each tablet contains 20 mg of tadalafil and the following inactive ingredients: colloidal silicon dioxide, copovidone, croscarmellose sodium, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, polyoxyl 40 hydrogenated castor oil, talc, titanium dioxide, and triacetin.USP Dissolution Test is pending."
},
{
"NDCCode": "50090-4276-0",
"PackageDescription": "90 TABLET, FILM COATED in 1 BOTTLE (50090-4276-0) ",
"NDC11Code": "50090-4276-00",
"ProductNDC": "50090-4276",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Tadalafil",
"NonProprietaryName": "Tadalafil",
"DosageFormName": "TABLET, FILM COATED",
"RouteName": "ORAL",
"StartMarketingDate": "20190326",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA206285",
"LabelerName": "A-S Medication Solutions",
"SubstanceName": "TADALAFIL",
"StrengthNumber": "5",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Phosphodiesterase 5 Inhibitor [EPC], Phosphodiesterase 5 Inhibitors [MoA]",
"Status": "Deprecated",
"LastUpdate": "2023-01-03",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20221231",
"StartMarketingDatePackage": "20190422",
"SamplePackage": "N",
"IndicationAndUsage": "Tadalafil is a phosphodiesterase 5 (PDE5) inhibitor indicated for the treatment of: : 1 erectile dysfunction (ED) (1.1) , 2 the signs and symptoms of benign prostatic hyperplasia (BPH) (1.2) , 3 ED and the signs and symptoms of BPH (ED/BPH) (1.3) .",
"Description": "Tadalafil is a selective inhibitor of cyclic guanosine monophosphate (cGMP)-specific phosphodiesterase type 5 (PDE5). Tadalafil has the molecular formula C22H19N3O4 representing a molecular weight of 389.41. The structural formula is: The chemical designation is pyrazino[1′,2′:1,6]pyrido[3,4-b]indole-1,4-dione, 6-(1,3-benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-methyl-, (6R,12aR)-. It is a white or almost white powder that is practically insoluble in water and very slightly soluble in ethanol. Tadalafil tablets USP are available as oval shaped tablets for oral administration. Each tablet contains 2.5 mg, 5 mg, 10 mg, or 20 mg of tadalafil USP and the following inactive ingredients: colloidal silicon dioxide, copovidone, croscarmellose sodium, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, polyoxyl 40 hydrogenated castor oil, talc, titanium dioxide, triacetin, and yellow iron oxide. In addition the 2.5 mg also contains red iron oxide."
},
{
"NDCCode": "50090-4412-0",
"PackageDescription": "60 TABLET, COATED in 1 BOTTLE (50090-4412-0) ",
"NDC11Code": "50090-4412-00",
"ProductNDC": "50090-4412",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Metformin Hydrochloride",
"NonProprietaryName": "Metformin Hydrochloride",
"DosageFormName": "TABLET, COATED",
"RouteName": "ORAL",
"StartMarketingDate": "20190501",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA205096",
"LabelerName": "A-S Medication Solutions",
"SubstanceName": "METFORMIN HYDROCHLORIDE",
"StrengthNumber": "1000",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Biguanide [EPC], Biguanides [CS]",
"Status": "Deprecated",
"LastUpdate": "2023-01-03",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20221231",
"StartMarketingDatePackage": "20190716",
"SamplePackage": "N",
"IndicationAndUsage": "Metformin hydrochloride tablets are indicated as an adjunct to diet and exercise to improve glycemic control in adults and pediatric patients 10 years of age and older with type 2 diabetes mellitus.",
"Description": "Metformin hydrochloride tablets, USP contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below. Metformin hydrochloride is a white to off-white crystalline compound with a molecular formula of C4H11N5 ∙ HCl and a molecular weight of 165.63. It is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride tablets, USP contain 500 mg, 850 mg or 1,000 mg of metformin hydrochloride, which is equivalent to 389.93 mg, 662.88 mg, 779.86 mg metformin base, respectively. Each tablet contains the inactive ingredients povidone and magnesium stearate. In addition, the coating for the 500 mg, 850 mg and 1,000 mg tablets contains hypromellose and polyethylene glycol."
},
{
"NDCCode": "50090-4660-0",
"PackageDescription": "90 TABLET, FILM COATED in 1 BOTTLE (50090-4660-0) ",
"NDC11Code": "50090-4660-00",
"ProductNDC": "50090-4660",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Tadalafil",
"NonProprietaryName": "Tadalafil",
"DosageFormName": "TABLET, FILM COATED",
"RouteName": "ORAL",
"StartMarketingDate": "20190326",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA209908",
"LabelerName": "A-S Medication Solutions",
"SubstanceName": "TADALAFIL",
"StrengthNumber": "5",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Phosphodiesterase 5 Inhibitor [EPC], Phosphodiesterase 5 Inhibitors [MoA]",
"Status": "Active",
"LastUpdate": "2023-12-23",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20261231",
"StartMarketingDatePackage": "20191029",
"SamplePackage": "N",
"IndicationAndUsage": "Tadalafil is a phosphodiesterase 5 (PDE5) inhibitor indicated for the treatment of: erectile dysfunction (ED) (1.1) the signs and symptoms of benign prostatic hyperplasia (BPH) (1.2) ED and the signs and symptoms of BPH (ED/BPH) (1.3) If tadalafil tablet is used with finasteride to initiate BPH treatment, such use is recommended for up to 26 weeks (1.4).",
"Description": "Tadalafil is a selective inhibitor of cyclic guanosine monophosphate (cGMP)-specific phosphodiesterase type 5 (PDE5). Tadalafil has the molecular formula C22H19N3O4 representing a molecular weight of 389.41. The structural formula is:. The chemical designation is pyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione,6-(1,3-benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-methyl-(6R-12aR)-. Tadalafil USP is a white or almost white powder that is freely soluble in dimethyl sulfoxide, slightly soluble in methylene chloride and practically insoluble in water. Tadalafil tablets, USP are available as round (2.5 mg and 5 mg) and capsule (10 mg and 20 mg) shaped tablets for oral administration. Each tablet contains 2.5 mg, 5 mg, 10 mg, or 20 mg of tadalafil USP and the following inactive ingredients: colloidal silicon dioxide, copovidone, croscarmellose sodium, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, polyoxyl 40 hydrogenated castor oil, talc, titanium dioxide and triacetin. In addition, 2.5 mg contains FD&C blue #2/indigo carmine aluminum lake. USP dissolution test is pending."
},
{
"NDCCode": "50090-4753-0",
"PackageDescription": "90 TABLET, FILM COATED in 1 BOTTLE (50090-4753-0) ",
"NDC11Code": "50090-4753-00",
"ProductNDC": "50090-4753",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Tadalafil",
"NonProprietaryName": "Tadalafil",
"DosageFormName": "TABLET, FILM COATED",
"RouteName": "ORAL",
"StartMarketingDate": "20190327",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA206693",
"LabelerName": "A-S Medication Solutions",
"SubstanceName": "TADALAFIL",
"StrengthNumber": "5",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Phosphodiesterase 5 Inhibitor [EPC], Phosphodiesterase 5 Inhibitors [MoA]",
"Status": "Deprecated",
"LastUpdate": "2023-01-03",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20221231",
"StartMarketingDatePackage": "20191126",
"SamplePackage": "N",
"IndicationAndUsage": "Tadalafil tablets, USP are a phosphodiesterase 5 (PDE5) inhibitor indicated for the treatment of: 1 erectile dysfunction (ED) (1.1), 2 the signs and symptoms of benign prostatic hyperplasia (BPH) (1.2), 3 ED and the signs and symptoms of BPH (ED/BPH) (1.3).",
"Description": "Tadalafil is a selective inhibitor of cyclic guanosine monophosphate (cGMP)-specific phosphodiesterase type 5 (PDE5). Tadalafil has the molecular formula C22H19N3O4 representing a molecular weight of 389.4. The structural formula is. The chemical designation is pyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione, 6-(1,3-benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-methyl-, (6R,12aR)-. Tadalafil, USP is white or almost white powder that is practically insoluble in water, freely soluble in dimethyl sulfoxide and slightly soluble in methylene chloride. Each Tadalafil Tablet, USP for oral administration contains 2.5, 5, 10, or 20 mg of tadalafil and the following inactive ingredients: croscarmellose sodium, hydroxypropyl cellulose, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, talc, titanium dioxide, and triacetin. Additionally tadalafil tablets of 5 mg, 10 mg and 20 mg also contain iron oxide yellow."
},
{
"NDCCode": "50090-4884-0",
"PackageDescription": "90 TABLET, EXTENDED RELEASE in 1 BOTTLE (50090-4884-0) ",
"NDC11Code": "50090-4884-00",
"ProductNDC": "50090-4884",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Metformin Hydrochloride",
"NonProprietaryName": "Metformin Hydrochloride",
"DosageFormName": "TABLET, EXTENDED RELEASE",
"RouteName": "ORAL",
"StartMarketingDate": "20080417",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA078321",
"LabelerName": "A-S Medication Solutions",
"SubstanceName": "METFORMIN HYDROCHLORIDE",
"StrengthNumber": "500",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Biguanide [EPC], Biguanides [CS]",
"Status": "Deprecated",
"LastUpdate": "2023-01-03",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20221231",
"StartMarketingDatePackage": "20200212",
"SamplePackage": "N",
"IndicationAndUsage": "Metformin hydrochloride extended-release tablets are indicated as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus.",
"Description": "Metformin hydrochloride extended-release tablets, USP contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below. Metformin hydrochloride is a white to off-white crystalline compound with a molecular formula of C4H11N5 ∙ HCl and a molecular weight of 165.63. It is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride extended-release tablets, USP contain 500 mg or 750 mg of metformin hydrochloride, which is equivalent to 389.93 mg, 584.90 mg metformin base, respectively. Metformin hydrochloride extended-release tablets USP, 500 mg and 750 mg contain the inactive ingredients carboxymethylcellulose sodium, copovidone, hypromellose, magnesium stearate and microcrystalline cellulose. The USP dissolution test is pending."
},
{
"NDCCode": "50090-5187-0",
"PackageDescription": "30 TABLET, FILM COATED in 1 BOTTLE (50090-5187-0) ",
"NDC11Code": "50090-5187-00",
"ProductNDC": "50090-5187",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Tadalafil",
"NonProprietaryName": "Tadalafil",
"DosageFormName": "TABLET, FILM COATED",
"RouteName": "ORAL",
"StartMarketingDate": "20190326",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA209539",
"LabelerName": "A-S Medication Solutions",
"SubstanceName": "TADALAFIL",
"StrengthNumber": "20",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Phosphodiesterase 5 Inhibitor [EPC], Phosphodiesterase 5 Inhibitors [MoA]",
"Status": "Deprecated",
"LastUpdate": "2024-09-07",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20241231",
"StartMarketingDatePackage": "20200929",
"SamplePackage": "N",
"IndicationAndUsage": "Tadalafil is a phosphodiesterase 5 (PDE5) inhibitor indicated for the treatment of: : 1 erectile dysfunction (ED) (1.1), 2 the signs and symptoms of benign prostatic hyperplasia (BPH) (1.2), 3 ED and the signs and symptoms of BPH (ED/BPH) (1.3).",
"Description": "Tadalafil is a selective inhibitor of cyclic guanosine monophosphate (cGMP)-specific phosphodiesterase type 5 (PDE5). Tadalafil has the empirical formula C22H19N3O4 representing a molecular weight of 389.41. The structural formula is:. The chemical designation is pyrazino[1′,2′:1,6]pyrido[3,4-b]indole-1,4-dione, 6-(1,3-benzodioxol-5-yl)‑2,3,6,7,12,12a-hexahydro-2-methyl-, (6R,12aR)-. It is a crystalline solid that is practically insoluble in water and very slightly soluble in ethanol. Tadalafil tablets, USP 2.5 mg and 5 mg are available as cream coloured, circular, biconvex film coated tablet for oral administration and tadalafil tablets, USP 10 mg and 20 mg are available as yellow coloured, capsule shaped, biconvex film coated tablet for oral administration. Each tablet contains 2.5 mg, 5 mg, 10 mg, or 20 mg of tadalafil and the following inactive ingredients: croscarmellose sodium, hydroxypropyl cellulose, hypromellose, iron oxide yellow, lactose monohydrate, magnesium stearate, microcrystalline cellulose, sodium lauryl sulfate, titanium dioxide and triacetin. Tadalafil tablets 2.5 mg and 5 mg also contains iron oxide red and talc."
},
{
"NDCCode": "50090-5344-0",
"PackageDescription": "90 TABLET in 1 BOTTLE (50090-5344-0) ",
"NDC11Code": "50090-5344-00",
"ProductNDC": "50090-5344",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Tadalafil",
"NonProprietaryName": "Tadalafil",
"DosageFormName": "TABLET",
"RouteName": "ORAL",
"StartMarketingDate": "20190326",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA209654",
"LabelerName": "A-S Medication Solutions",
"SubstanceName": "TADALAFIL",
"StrengthNumber": "5",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Phosphodiesterase 5 Inhibitor [EPC], Phosphodiesterase 5 Inhibitors [MoA]",
"Status": "Deprecated",
"LastUpdate": "2024-10-15",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20241231",
"StartMarketingDatePackage": "20201104",
"SamplePackage": "N",
"IndicationAndUsage": "Tadalafil is a phosphodiesterase 5 (PDE5) inhibitor indicated for the treatment of: : 1 erectile dysfunction (ED) (1.1) , 2 the signs and symptoms of benign prostatic hyperplasia (BPH) (1.2) , 3 ED and the signs and symptoms of BPH (ED/BPH) (1.3).",
"Description": "Tadalafil, USP is a selective inhibitor of cyclic guanosine monophosphate (cGMP)-specific phosphodiesterase type 5 (PDE5). Tadalafil has the molecular formula C22H19N3O4 representing a molecular weight of 389.41. The structural formula is:. The chemical designation is pyrazino[1′,2′:1,6]pyrido[3,4-b]indole-1,4-dione, 6-(1,3-benzodioxol-5-yl)2,3,6,7,12,12a-hexahydro-2-methyl-, (6R,12aR)-. It is white to almost white powder that is practically insoluble in water, freely soluble in dimethyl sulfoxide and slightly soluble in methylene chloride. Tadalafil Tablets, USP are available as light yellow to yellow coloured oval shaped film coated tablets for oral administration. Each tablet contains 2.5, 5, 10, or 20 mg of tadalafil and the following inactive ingredients: microcrystalline cellulose, lactose monohydrate, croscarmellose sodium, sodium lauryl sulphate, low-substituted hydroxypropyl cellulose and magnesium stearate. The color coating contains hypromellose, titanium dioxide, lactose monohydrate, iron oxide yellow, triacetin and FD&C yellow #5/tartrazine aluminium lake."
},
{
"NDCCode": "50090-5641-0",
"PackageDescription": "30 TABLET in 1 BOTTLE (50090-5641-0) ",
"NDC11Code": "50090-5641-00",
"ProductNDC": "50090-5641",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Tadalafil",
"NonProprietaryName": "Tadalafil",
"DosageFormName": "TABLET",
"RouteName": "ORAL",
"StartMarketingDate": "20190326",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA209654",
"LabelerName": "A-S Medication Solutions",
"SubstanceName": "TADALAFIL",
"StrengthNumber": "20",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Phosphodiesterase 5 Inhibitor [EPC], Phosphodiesterase 5 Inhibitors [MoA]",
"Status": "Active",
"LastUpdate": "2026-09-11",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20271231",
"StartMarketingDatePackage": "20210909",
"SamplePackage": "N",
"IndicationAndUsage": "Tadalafil is a phosphodiesterase 5 (PDE5) inhibitor indicated for the treatment of: : 1 erectile dysfunction (ED) (1.1) , 2 the signs and symptoms of benign prostatic hyperplasia (BPH) (1.2) , 3 ED and the signs and symptoms of BPH (ED/BPH) (1.3).",
"Description": "Tadalafil, USP is a selective inhibitor of cyclic guanosine monophosphate (cGMP)-specific phosphodiesterase type 5 (PDE5). Tadalafil has the molecular formula C22H19N3O4 representing a molecular weight of 389.41. The structural formula is:. The chemical designation is pyrazino[1′,2′:1,6]pyrido[3,4-b]indole-1,4-dione, 6-(1,3-benzodioxol-5-yl)2,3,6,7,12,12a-hexahydro-2-methyl-, (6R,12aR)-. It is white to almost white powder that is practically insoluble in water, freely soluble in dimethyl sulfoxide and slightly soluble in methylene chloride. Tadalafil Tablets, USP are available as light yellow to yellow coloured oval shaped film coated tablets for oral administration. Each tablet contains 2.5, 5, 10, or 20 mg of tadalafil and the following inactive ingredients: microcrystalline cellulose, lactose monohydrate, croscarmellose sodium, sodium lauryl sulphate, low-substituted hydroxypropyl cellulose and magnesium stearate. The color coating contains hypromellose, titanium dioxide, lactose monohydrate, iron oxide yellow, triacetin and FD&C yellow #5/tartrazine aluminium lake."
},
{
"NDCCode": "50090-5724-0",
"PackageDescription": "90 TABLET, FILM COATED in 1 BOTTLE (50090-5724-0) ",
"NDC11Code": "50090-5724-00",
"ProductNDC": "50090-5724",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Tadalafil",
"NonProprietaryName": "Tadalafil",
"DosageFormName": "TABLET, FILM COATED",
"RouteName": "ORAL",
"StartMarketingDate": "20191008",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA207244",
"LabelerName": "A-S Medication Solutions",
"SubstanceName": "TADALAFIL",
"StrengthNumber": "5",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Phosphodiesterase 5 Inhibitor [EPC], Phosphodiesterase 5 Inhibitors [MoA]",
"Status": "Deprecated",
"LastUpdate": "2023-01-03",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20221231",
"StartMarketingDatePackage": "20210927",
"SamplePackage": "N",
"IndicationAndUsage": "Tadalafil is a phosphodiesterase 5 (PDE5) inhibitor indicated for the treatment of: erectile dysfunction (ED) (1.1) the signs and symptoms of benign prostatic hyperplasia (BPH) (1.2) ED and the signs and symptoms of BPH (ED/BPH) (1.3). If tadalafil tablets are used with finasteride to initiate BPH treatment, such use is recommended for up to 26 weeks (1.4).",
"Description": "Tadalafil USP is a selective inhibitor of cyclic guanosine monophosphate (cGMP)-specific phosphodiesterase type 5 (PDE5). Tadalafil USP has the molecular formula C22H19N3O4 representing a molecular weight of 389.41. The structural formula is. The chemical designation is pyrazino[1′,2′:1,6]pyrido[3,4-b]indole-1,4-dione, 6-(1,3-benzodioxol-5-yl)2,3,6,7,12,12a-hexahydro-2-methyl-, (6R,12aR)-. It is a crystalline solid that is practically insoluble in water and very slightly soluble in ethanol. Tadalafil tablets, USP is available as almond-shaped tablets for oral administration. Each tablet contains 2.5 mg, 5 mg, 10 mg, or 20 mg of tadalafil USP and the following inactive ingredients: croscarmellose sodium, colloidal silicon dioxide, povidone, hypromellose, iron oxide yellow, lactose monohydrate, sodium citrate dihydrate, sodium stearyl fumarate, microcrystalline cellulose, sodium lauryl sulfate, talc, titanium dioxide, and triacetin."
},
{
"NDCCode": "50090-6150-0",
"PackageDescription": "30 TABLET, FILM COATED in 1 BOTTLE (50090-6150-0) ",
"NDC11Code": "50090-6150-00",
"ProductNDC": "50090-6150",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Tadalafil",
"NonProprietaryName": "Tadalafil",
"DosageFormName": "TABLET, FILM COATED",
"RouteName": "ORAL",
"StartMarketingDate": "20190327",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA209167",
"LabelerName": "A-S Medication Solutions",
"SubstanceName": "TADALAFIL",
"StrengthNumber": "20",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Phosphodiesterase 5 Inhibitor [EPC], Phosphodiesterase 5 Inhibitors [MoA]",
"Status": "Active",
"LastUpdate": "2026-08-27",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20271231",
"StartMarketingDatePackage": "20221005",
"SamplePackage": "N",
"IndicationAndUsage": "Tadalafil is a phosphodiesterase 5 (PDE5) inhibitor indicated for the treatment of: 1 erectile dysfunction (ED) ( 1.1) , 2 the signs and symptoms of benign prostatic hyperplasia (BPH) ( 1.2) , 3 ED and the signs and symptoms of BPH (ED/BPH) ( 1.3) .",
"Description": "Tadalafil is a selective inhibitor of cyclic guanosine monophosphate (cGMP)-specific phosphodiesterase type 5 (PDE5). Tadalafil has the empirical formula C 22H 19N 3O 4representing a molecular weight of 389.41. The structural formula is:. The chemical designation is pyrazino[1´,2´:1,6]pyrido[3,4-b]indole-1,4-dione, 6-(1,3-benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-methyl-, (6R,12aR)-. It is a crystalline solid that is practically insoluble in water and very slightly soluble in ethanol. Tadalafil tablets, USP are available as almond-shaped, biconvex, film coated tablets in different sizes and different shades of yellow for oral administration. Each tablet contains 2.5 mg, 5 mg, 10 mg or 20 mg of tadalafil and the following inactive ingredients: lactose monohydrate, microcrystalline cellulose, croscarmellose sodium, sorbitan monostearate, magnesium stearate, hypromellose, iron oxide red (in 2.5 mg tablets only), iron oxide yellow, talc, titanium dioxide, and triacetin."
},
{
"NDCCode": "50090-6856-0",
"PackageDescription": "60 TABLET, FILM COATED in 1 BOTTLE (50090-6856-0) ",
"NDC11Code": "50090-6856-00",
"ProductNDC": "50090-6856",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Metformin Hydrochloride",
"NonProprietaryName": "Metformin Hydrochloride",
"DosageFormName": "TABLET, FILM COATED",
"RouteName": "ORAL",
"StartMarketingDate": "20210517",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA209882",
"LabelerName": "A-S Medication Solutions",
"SubstanceName": "METFORMIN HYDROCHLORIDE",
"StrengthNumber": "1000",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Biguanide [EPC], Biguanides [CS]",
"Status": "Active",
"LastUpdate": "2026-06-15",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20271231",
"StartMarketingDatePackage": "20231201",
"SamplePackage": "N",
"IndicationAndUsage": "Metformin hydrochloride tablets, USP are indicated as an adjunct to diet and exercise to improve glycemic control in adults and pediatric patients 10 years of age and older with type 2 diabetes mellitus.",
"Description": "Metformin hydrochloride tablets, USP contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below. Metformin hydrochloride, USP is a white to off-white crystalline compound with a molecular formula of C4H11N5 HCl and a molecular weight of 165.63. It is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride tablets, USP contain 500 mg, 850 mg, or 1,000 mg of metformin hydrochloride, which is equivalent to 389.93 mg, 662.88 mg, 779.86 mg metformin base, respectively. Each tablet contains the inactive ingredients colloidal silicon dioxide, croscarmellose sodium, magnesium stearate and povidone. In addition, the tablet coating material of 500 mg, 850 mg and 1,000 mg tablets contain hypromellose, polyethylene glycol 3350, polyvinyl alcohol, talc, titanium dioxide and artificial blackberry flavor."
},
{
"NDCCode": "50090-6857-0",
"PackageDescription": "90 TABLET, FILM COATED in 1 BOTTLE (50090-6857-0) ",
"NDC11Code": "50090-6857-00",
"ProductNDC": "50090-6857",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Metformin Hydrochloride",
"NonProprietaryName": "Metformin Hydrochloride",
"DosageFormName": "TABLET, FILM COATED",
"RouteName": "ORAL",
"StartMarketingDate": "20210517",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA209882",
"LabelerName": "A-S Medication Solutions",
"SubstanceName": "METFORMIN HYDROCHLORIDE",
"StrengthNumber": "1000",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Biguanide [EPC], Biguanides [CS]",
"Status": "Active",
"LastUpdate": "2026-06-15",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20271231",
"StartMarketingDatePackage": "20231201",
"SamplePackage": "N",
"IndicationAndUsage": "Metformin hydrochloride tablets, USP are indicated as an adjunct to diet and exercise to improve glycemic control in adults and pediatric patients 10 years of age and older with type 2 diabetes mellitus.",
"Description": "Metformin hydrochloride tablets, USP contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below. Metformin hydrochloride, USP is a white to off-white crystalline compound with a molecular formula of C4H11N5 HCl and a molecular weight of 165.63. It is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride tablets, USP contain 500 mg, 850 mg, or 1,000 mg of metformin hydrochloride, which is equivalent to 389.93 mg, 662.88 mg, 779.86 mg metformin base, respectively. Each tablet contains the inactive ingredients colloidal silicon dioxide, croscarmellose sodium, magnesium stearate and povidone. In addition, the tablet coating material of 500 mg, 850 mg and 1,000 mg tablets contain hypromellose, polyethylene glycol 3350, polyvinyl alcohol, talc, titanium dioxide and artificial blackberry flavor."
},
{
"NDCCode": "50090-6858-0",
"PackageDescription": "60 TABLET, FILM COATED in 1 BOTTLE (50090-6858-0) ",
"NDC11Code": "50090-6858-00",
"ProductNDC": "50090-6858",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Metformin Hydrochloride",
"NonProprietaryName": "Metformin Hydrochloride",
"DosageFormName": "TABLET, FILM COATED",
"RouteName": "ORAL",
"StartMarketingDate": "20210517",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA209882",
"LabelerName": "A-S Medication Solutions",
"SubstanceName": "METFORMIN HYDROCHLORIDE",
"StrengthNumber": "500",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Biguanide [EPC], Biguanides [CS]",
"Status": "Active",
"LastUpdate": "2026-01-29",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20271231",
"StartMarketingDatePackage": "20231201",
"SamplePackage": "N",
"IndicationAndUsage": "Metformin hydrochloride tablets, USP are indicated as an adjunct to diet and exercise to improve glycemic control in adults and pediatric patients 10 years of age and older with type 2 diabetes mellitus.",
"Description": "Metformin hydrochloride tablets, USP contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below. Metformin hydrochloride, USP is a white to off-white crystalline compound with a molecular formula of C4H11N5 HCl and a molecular weight of 165.63. It is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride tablets, USP contain 500 mg, 850 mg, or 1,000 mg of metformin hydrochloride, which is equivalent to 389.93 mg, 662.88 mg, 779.86 mg metformin base, respectively. Each tablet contains the inactive ingredients colloidal silicon dioxide, croscarmellose sodium, magnesium stearate and povidone. In addition, the tablet coating material of 500 mg, 850 mg and 1,000 mg tablets contain hypromellose, polyethylene glycol 3350, polyvinyl alcohol, talc, titanium dioxide and artificial blackberry flavor."
},
{
"NDCCode": "50090-6859-0",
"PackageDescription": "90 TABLET, FILM COATED in 1 BOTTLE (50090-6859-0) ",
"NDC11Code": "50090-6859-00",
"ProductNDC": "50090-6859",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Metformin Hydrochloride",
"NonProprietaryName": "Metformin Hydrochloride",
"DosageFormName": "TABLET, FILM COATED",
"RouteName": "ORAL",
"StartMarketingDate": "20210517",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA209882",
"LabelerName": "A-S Medication Solutions",
"SubstanceName": "METFORMIN HYDROCHLORIDE",
"StrengthNumber": "500",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Biguanide [EPC], Biguanides [CS]",
"Status": "Active",
"LastUpdate": "2026-01-29",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20271231",
"StartMarketingDatePackage": "20231201",
"SamplePackage": "N",
"IndicationAndUsage": "Metformin hydrochloride tablets, USP are indicated as an adjunct to diet and exercise to improve glycemic control in adults and pediatric patients 10 years of age and older with type 2 diabetes mellitus.",
"Description": "Metformin hydrochloride tablets, USP contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below. Metformin hydrochloride, USP is a white to off-white crystalline compound with a molecular formula of C4H11N5 HCl and a molecular weight of 165.63. It is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride tablets, USP contain 500 mg, 850 mg, or 1,000 mg of metformin hydrochloride, which is equivalent to 389.93 mg, 662.88 mg, 779.86 mg metformin base, respectively. Each tablet contains the inactive ingredients colloidal silicon dioxide, croscarmellose sodium, magnesium stearate and povidone. In addition, the tablet coating material of 500 mg, 850 mg and 1,000 mg tablets contain hypromellose, polyethylene glycol 3350, polyvinyl alcohol, talc, titanium dioxide and artificial blackberry flavor."
},
{
"NDCCode": "50090-6945-0",
"PackageDescription": "90 TABLET, FILM COATED in 1 BOTTLE (50090-6945-0) ",
"NDC11Code": "50090-6945-00",
"ProductNDC": "50090-6945",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Tadalafil",
"NonProprietaryName": "Tadalafil",
"DosageFormName": "TABLET, FILM COATED",
"RouteName": "ORAL",
"StartMarketingDate": "20190326",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA209908",
"LabelerName": "A-S Medication Solutions",
"SubstanceName": "TADALAFIL",
"StrengthNumber": "5",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Phosphodiesterase 5 Inhibitor [EPC], Phosphodiesterase 5 Inhibitors [MoA]",
"Status": "Active",
"LastUpdate": "2023-12-28",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20261231",
"StartMarketingDatePackage": "20231218",
"SamplePackage": "N",
"IndicationAndUsage": "Tadalafil is a phosphodiesterase 5 (PDE5) inhibitor indicated for the treatment of: erectile dysfunction (ED) (1.1) the signs and symptoms of benign prostatic hyperplasia (BPH) (1.2) ED and the signs and symptoms of BPH (ED/BPH) (1.3) If tadalafil tablet is used with finasteride to initiate BPH treatment, such use is recommended for up to 26 weeks (1.4).",
"Description": "Tadalafil is a selective inhibitor of cyclic guanosine monophosphate (cGMP)-specific phosphodiesterase type 5 (PDE5). Tadalafil has the molecular formula C22H19N3O4 representing a molecular weight of 389.41. The structural formula is:. The chemical designation is pyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione,6-(1,3-benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-methyl-(6R-12aR)-. Tadalafil USP is a white or almost white powder that is freely soluble in dimethyl sulfoxide, slightly soluble in methylene chloride and practically insoluble in water. Tadalafil tablets, USP are available as round (2.5 mg and 5 mg) and capsule (10 mg and 20 mg) shaped tablets for oral administration. Each tablet contains 2.5 mg, 5 mg, 10 mg, or 20 mg of tadalafil USP and the following inactive ingredients: colloidal silicon dioxide, copovidone, croscarmellose sodium, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, polyoxyl 40 hydrogenated castor oil, talc, titanium dioxide and triacetin. In addition, 2.5 mg contains FD&C blue #2/indigo carmine aluminum lake. USP dissolution test is pending."
},
{
"NDCCode": "50090-7106-0",
"PackageDescription": "60 TABLET, FILM COATED in 1 BOTTLE (50090-7106-0) ",
"NDC11Code": "50090-7106-00",
"ProductNDC": "50090-7106",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Metformin Hydrochloride",
"NonProprietaryName": "Metformin Hydrochloride",
"DosageFormName": "TABLET, FILM COATED",
"RouteName": "ORAL",
"StartMarketingDate": "20210517",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA209882",
"LabelerName": "A-S Medication Solutions",
"SubstanceName": "METFORMIN HYDROCHLORIDE",
"StrengthNumber": "850",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Biguanide [EPC], Biguanides [CS]",
"Status": "Active",
"LastUpdate": "2024-03-12",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20261231",
"StartMarketingDatePackage": "20240306",
"SamplePackage": "N",
"IndicationAndUsage": "Metformin hydrochloride tablets, USP are indicated as an adjunct to diet and exercise to improve glycemic control in adults and pediatric patients 10 years of age and older with type 2 diabetes mellitus.",
"Description": "Metformin hydrochloride tablets, USP contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below. Metformin hydrochloride, USP is a white to off-white crystalline compound with a molecular formula of C4H11N5 HCl and a molecular weight of 165.63. It is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride tablets, USP contain 500 mg, 850 mg, or 1,000 mg of metformin hydrochloride, which is equivalent to 389.93 mg, 662.88 mg, 779.86 mg metformin base, respectively. Each tablet contains the inactive ingredients colloidal silicon dioxide, croscarmellose sodium, magnesium stearate and povidone. In addition, the tablet coating material of 500 mg, 850 mg and 1,000 mg tablets contains hypromellose, polyethylene glycol, titanium dioxide and artificial blackberry flavor."
},
{
"NDCCode": "50090-7107-0",
"PackageDescription": "90 TABLET, FILM COATED in 1 BOTTLE (50090-7107-0) ",
"NDC11Code": "50090-7107-00",
"ProductNDC": "50090-7107",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Metformin Hydrochloride",
"NonProprietaryName": "Metformin Hydrochloride",
"DosageFormName": "TABLET, FILM COATED",
"RouteName": "ORAL",
"StartMarketingDate": "20210517",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA209882",
"LabelerName": "A-S Medication Solutions",
"SubstanceName": "METFORMIN HYDROCHLORIDE",
"StrengthNumber": "850",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Biguanide [EPC], Biguanides [CS]",
"Status": "Active",
"LastUpdate": "2024-03-12",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20261231",
"StartMarketingDatePackage": "20240306",
"SamplePackage": "N",
"IndicationAndUsage": "Metformin hydrochloride tablets, USP are indicated as an adjunct to diet and exercise to improve glycemic control in adults and pediatric patients 10 years of age and older with type 2 diabetes mellitus.",
"Description": "Metformin hydrochloride tablets, USP contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below. Metformin hydrochloride, USP is a white to off-white crystalline compound with a molecular formula of C4H11N5 HCl and a molecular weight of 165.63. It is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride tablets, USP contain 500 mg, 850 mg, or 1,000 mg of metformin hydrochloride, which is equivalent to 389.93 mg, 662.88 mg, 779.86 mg metformin base, respectively. Each tablet contains the inactive ingredients colloidal silicon dioxide, croscarmellose sodium, magnesium stearate and povidone. In addition, the tablet coating material of 500 mg, 850 mg and 1,000 mg tablets contains hypromellose, polyethylene glycol, titanium dioxide and artificial blackberry flavor."
},
{
"NDCCode": "50090-7116-0",
"PackageDescription": "90 TABLET, EXTENDED RELEASE in 1 BOTTLE (50090-7116-0) ",
"NDC11Code": "50090-7116-00",
"ProductNDC": "50090-7116",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Metformin Hydrochloride",
"NonProprietaryName": "Metformin Hydrochloride",
"DosageFormName": "TABLET, EXTENDED RELEASE",
"RouteName": "ORAL",
"StartMarketingDate": "20130301",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA201991",
"LabelerName": "A-S Medication Solutions",
"SubstanceName": "METFORMIN HYDROCHLORIDE",
"StrengthNumber": "500",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Biguanide [EPC], Biguanides [CS]",
"Status": "Active",
"LastUpdate": "2025-06-18",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20261231",
"StartMarketingDatePackage": "20240312",
"SamplePackage": "N",
"IndicationAndUsage": "Metformin hydrochloride extended-release tablets are indicated as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus.",
"Description": "Metformin hydrochloride extended-release tablets, USP contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below:. Metformin hydrochloride is a white to off-white crystalline compound with a molecular formula of C 4H 11N 5 HCl and a molecular weight of 165.63. It is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pK aof metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride extended-release tablets, USP contains 500 mg of metformin hydrochloride, which is equivalent to 389.93 mg metformin base. Metformin hydrochloride extended-release tablets USP, 500 mg contain the inactive ingredients carboxymethylcellulose sodium, hypromellose and magnesium stearate. Metformin Hydrochloride Extended-Release Tablets, USP meets USP Dissolution Test 3."
}
]
}
<?xml version="1.0" encoding="utf-8"?>
<NDCList>
<NDC>
<NDCCode>63433-389-00</NDCCode>
<PackageDescription>15 g in 1 TUBE (63433-389-00) </PackageDescription>
<NDC11Code>63433-0389-00</NDC11Code>
<ProductNDC>63433-389</ProductNDC>
<ProductTypeName>HUMAN OTC DRUG</ProductTypeName>
<ProprietaryName>Dhc Acne Spot Therapy</ProprietaryName>
<NonProprietaryName>Sulfur</NonProprietaryName>
<DosageFormName>CREAM</DosageFormName>
<RouteName>TOPICAL</RouteName>
<StartMarketingDate>20180101</StartMarketingDate>
<MarketingCategoryName>OTC MONOGRAPH DRUG</MarketingCategoryName>
<ApplicationNumber>M006</ApplicationNumber>
<LabelerName>DHC USA Incorporated</LabelerName>
<SubstanceName>SULFUR</SubstanceName>
<StrengthNumber>6</StrengthNumber>
<StrengthUnit>mg/.2g</StrengthUnit>
<Status>Active</Status>
<LastUpdate>2026-01-27</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20180101</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>For the management of acne. Helps clear up acne blemishes.</IndicationAndUsage>
</NDC>
<NDC>
<NDCCode>63433-383-00</NDCCode>
<PackageDescription>1 BOTTLE, PLASTIC in 1 CARTON (63433-383-00) / 120 mL in 1 BOTTLE, PLASTIC</PackageDescription>
<NDC11Code>63433-0383-00</NDC11Code>
<ProductNDC>63433-383</ProductNDC>
<ProductTypeName>HUMAN OTC DRUG</ProductTypeName>
<ProprietaryName>Dhc Salicylic Acne Wash</ProprietaryName>
<NonProprietaryName>Salicylic Acid</NonProprietaryName>
<DosageFormName>LOTION</DosageFormName>
<RouteName>TOPICAL</RouteName>
<StartMarketingDate>20181101</StartMarketingDate>
<MarketingCategoryName>OTC MONOGRAPH DRUG</MarketingCategoryName>
<ApplicationNumber>M006</ApplicationNumber>
<LabelerName>DHC USA Incorporated</LabelerName>
<SubstanceName>SALICYLIC ACID</SubstanceName>
<StrengthNumber>30</StrengthNumber>
<StrengthUnit>mg/1.5mL</StrengthUnit>
<Status>Deprecated</Status>
<LastUpdate>2026-01-01</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20251231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20181101</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>For the management of acne. Helps clear up acne blemishes.</IndicationAndUsage>
</NDC>
<NDC>
<NDCCode>33261-389-00</NDCCode>
<PackageDescription>100 TABLET in 1 BOTTLE (33261-389-00)</PackageDescription>
<NDC11Code>33261-0389-00</NDC11Code>
<ProductNDC>33261-389</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Tramadol Hydrochloride And Acetaminophen</ProprietaryName>
<NonProprietaryName>Tramadol Hydrochloride And Acetaminophen</NonProprietaryName>
<DosageFormName>TABLET</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20091217</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA090485</ApplicationNumber>
<LabelerName>Aidarex Pharmaceuticals LLC</LabelerName>
<SubstanceName>TRAMADOL HYDROCHLORIDE; ACETAMINOPHEN</SubstanceName>
<StrengthNumber>37.5; 325</StrengthNumber>
<StrengthUnit>mg/1; mg/1</StrengthUnit>
<Pharm_Classes>Full Opioid Agonists [MoA],Opioid Agonist [EPC]</Pharm_Classes>
<DEASchedule>CIV</DEASchedule>
<Status>Deprecated</Status>
<LastUpdate>2020-01-01</LastUpdate>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20191231</ListingRecordCertifiedThrough>
<IndicationAndUsage>Tramadol hydrochloride and acetaminophen tablets, USP are indicated for the short-term (five days or less) management of acute pain.</IndicationAndUsage>
<Description>Tramadol hydrochloride and acetaminophen tablets, USP combine two analgesics, tramadol, USP 37.5 mg and acetaminophen, USP 325 mg. The chemical name for tramadol hydrochloride, USP is (±)cis-2-[(dimethylamino)methyl]-1-(3-methoxyphenyl) cyclohexanol hydrochloride. Its structural formula is. The molecular weight of tramadol hydrochloride, USP is 299.84. Tramadol hydrochloride, USP is a white, bitter, crystalline and odorless powder. The chemical name for acetaminophen, USP is N-acetyl-p-aminophenol. Its structural formula is. The molecular weight of acetaminophen, USP is 151.17. Acetaminophen, USP is an analgesic and antipyretic agent which occurs as a white, odorless, crystalline powder, possessing a slightly bitter taste. Tramadol hydrochloride and acetaminophen tablets, USP contain 37.5 mg tramadol hydrochloride, USP and 325 mg acetaminophen, USP and are beige in color. Inactive ingredients in the tablets are carnauba wax, crospovidone, iron oxide black, iron oxide red, iron oxide yellow, microcrystalline cellulose, pregelatinized starch, polyethylene glycol, polyvinyl alcohol, povidone, sodium starch glycolate, stearic acid, talc and titanium dioxide. Dissolution Method: Test 2.</Description>
</NDC>
<NDC>
<NDCCode>42973-389-00</NDCCode>
<PackageDescription>50 kg in 1 DRUM (42973-389-00) </PackageDescription>
<NDC11Code>42973-0389-00</NDC11Code>
<ProductNDC>42973-389</ProductNDC>
<ProductTypeName>BULK INGREDIENT</ProductTypeName>
<NonProprietaryName>Phentolamine Mesylate</NonProprietaryName>
<DosageFormName>INJECTION, POWDER, FOR SOLUTION</DosageFormName>
<StartMarketingDate>20240412</StartMarketingDate>
<MarketingCategoryName>BULK INGREDIENT</MarketingCategoryName>
<LabelerName>Apicore Pharmaceuticals Private Limited</LabelerName>
<SubstanceName>PHENTOLAMINE MESYLATE</SubstanceName>
<StrengthNumber>1</StrengthNumber>
<StrengthUnit>kg/kg</StrengthUnit>
<Status>Unfinished</Status>
<LastUpdate>2025-12-30</LastUpdate>
<ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>12-APR-24</StartMarketingDatePackage>
</NDC>
<NDC>
<NDCCode>59088-091-00</NDCCode>
<PackageDescription>1 KIT in 1 PACKAGE (59088-091-00) * 30 CAPSULE, DELAYED RELEASE in 1 BOTTLE (0228-2892-03) * 237 mL in 1 BOTTLE, PUMP (59088-389-16)</PackageDescription>
<NDC11Code>59088-0091-00</NDC11Code>
<ProductNDC>59088-091</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Dermacinrx Dpn Pak</ProprietaryName>
<NonProprietaryName>Duloxetine, Lidocaine And Menthol</NonProprietaryName>
<DosageFormName>KIT</DosageFormName>
<StartMarketingDate>20160526</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA090776</ApplicationNumber>
<LabelerName>PureTek Corporation</LabelerName>
<Status>Deprecated</Status>
<LastUpdate>2017-08-23</LastUpdate>
</NDC>
<NDC>
<NDCCode>65219-389-05</NDCCode>
<PackageDescription>20 BAG in 1 CASE (65219-389-05) > 500 mL in 1 BAG (65219-389-00) </PackageDescription>
<NDC11Code>65219-0389-05</NDC11Code>
<ProductNDC>65219-389</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Multiple Electrolytes Ph 7.4</ProprietaryName>
<NonProprietaryName>Sodium Chloride, Sodium Gluconate, Sodium Acetate, Potassium Chloride And Magnesium Chloride</NonProprietaryName>
<DosageFormName>INJECTION, SOLUTION</DosageFormName>
<RouteName>INTRAVENOUS</RouteName>
<StartMarketingDate>20210617</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA215371</ApplicationNumber>
<LabelerName>Fresenius Kabi USA, LLC</LabelerName>
<SubstanceName>SODIUM CHLORIDE; SODIUM GLUCONATE; SODIUM ACETATE; POTASSIUM CHLORIDE; MAGNESIUM CHLORIDE</SubstanceName>
<StrengthNumber>526; 502; 368; 37; 30</StrengthNumber>
<StrengthUnit>mg/100mL; mg/100mL; mg/100mL; mg/100mL; mg/100mL</StrengthUnit>
<Pharm_Classes>Calculi Dissolution Agent [EPC], Increased Large Intestinal Motility [PE], Increased Large Intestinal Motility [PE], Increased Large Intestinal Motility [PE], Increased Large Intestinal Motility [PE], Inhibition Large Intestine Fluid/Electrolyte Absorption [PE], Inhibition Large Intestine Fluid/Electrolyte Absorption [PE], Inhibition Large Intestine Fluid/Electrolyte Absorption [PE], Inhibition Large Intestine Fluid/Electrolyte Absorption [PE], Inhibition Small Intestine Fluid/Electrolyte Absorption [PE], Magnesium Ion Exchange Activity [MoA], Osmotic Activity [MoA], Osmotic Activity [MoA], Osmotic Activity [MoA], Osmotic Activity [MoA], Osmotic Laxative [EPC], Osmotic Laxative [EPC], Osmotic Laxative [EPC], Osmotic Laxative [EPC], Potassium Compounds [CS], Potassium Salt [EPC], Stimulation Large Intestine Fluid/Electrolyte Secretion [PE]</Pharm_Classes>
<Status>Active</Status>
<LastUpdate>2022-11-19</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20221021</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Multiple Electrolytes Injection, Type 1, USP, pH 7.4 is indicated as a source of water and electrolytes or as an alkalinizing agent.</IndicationAndUsage>
<Description>Multiple Electrolytes Injection, Type 1, USP, pH 7.4 is a sterile, nonpyrogenic isotonic solution in a single dose container for intravenous administration. Each 100 mL contains 526 mg of Sodium Chloride, USP (NaCl); 502 mg of Sodium Gluconate (C6H11NaO7); 368 mg of Sodium Acetate Trihydrate, USP (C2H3NaO23H2O); 37 mg of Potassium Chloride, USP (KCl); and 30 mg of Magnesium Chloride, USP (MgCl26H2O). It contains no antimicrobial agents. The pH is adjusted with sodium hydroxide. The pH is 7.4 (6.5 to 8.0). Multiple Electrolytes Injection, Type 1, USP, pH 7.4 administered intravenously has value as a source of water, electrolytes, and calories. One liter has an ionic concentration of 140 mEq sodium, 5 mEq potassium, 3 mEq magnesium, 98 mEq chloride, 27 mEq acetate, and 23 mEq gluconate. The osmolarity is 294 mOsmol/L (calc). Normal physiologic osmolarity range is 280 to 310 mOsmol/L. The caloric content is 21 kcal/L. The flexible plastic container is fabricated from a specially formulated non-plasticized, film containing polypropylene and thermoplastic elastomers (freeflex® bag). The amount of water that can permeate from inside the container into the overwrap is insufficient to affect the solution significantly. Solutions in contact with the plastic container can leach out certain of its chemical components in very small amounts within the expiration period. However, the safety of the plastic has been confirmed in tests in animals according to USP biological tests for plastic containers as well as by tissue culture toxicity studies.</Description>
</NDC>
<NDC>
<NDCCode>72288-389-28</NDCCode>
<PackageDescription>1 BOTTLE in 1 CARTON (72288-389-28) / 148 mL in 1 BOTTLE (72288-389-00) </PackageDescription>
<NDC11Code>72288-0389-28</NDC11Code>
<ProductNDC>72288-389</ProductNDC>
<ProductTypeName>HUMAN OTC DRUG</ProductTypeName>
<ProprietaryName>Cough Dm</ProprietaryName>
<NonProprietaryName>Dextromethorphan Polistirex</NonProprietaryName>
<DosageFormName>SUSPENSION, EXTENDED RELEASE</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20260820</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA091135</ApplicationNumber>
<LabelerName>Amazon.com Services LLC</LabelerName>
<SubstanceName>DEXTROMETHORPHAN HYDROBROMIDE</SubstanceName>
<StrengthNumber>30</StrengthNumber>
<StrengthUnit>mg/5mL</StrengthUnit>
<Pharm_Classes>Sigma-1 Agonist [EPC], Sigma-1 Receptor Agonists [MoA], Uncompetitive N-methyl-D-aspartate Receptor Antagonist [EPC], Uncompetitive NMDA Receptor Antagonists [MoA]</Pharm_Classes>
<Status>Active</Status>
<LastUpdate>2026-08-25</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20260820</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>temporarily relieves: 1 cough due to minor throat and bronchial irritation as may occur with the common cold or inhaled irritants, 2 the impulse to cough to help you get to sleep.</IndicationAndUsage>
</NDC>
<NDC>
<NDCCode>76102-389-00</NDCCode>
<PackageDescription>56.7 g in 1 JAR (76102-389-00) </PackageDescription>
<NDC11Code>76102-0389-00</NDC11Code>
<ProductNDC>76102-389</ProductNDC>
<ProductTypeName>HUMAN OTC DRUG</ProductTypeName>
<ProprietaryName>Bakers Best Pain Relief With Pure Hemp Seed Oil</ProprietaryName>
<NonProprietaryName>Lidocaine Hydrochloride, Menthol</NonProprietaryName>
<DosageFormName>CREAM</DosageFormName>
<RouteName>TOPICAL</RouteName>
<StartMarketingDate>20230203</StartMarketingDate>
<MarketingCategoryName>OTC MONOGRAPH DRUG</MarketingCategoryName>
<ApplicationNumber>M017</ApplicationNumber>
<LabelerName>BAKER'S BEST HEALTH PRODUCTS, INC.</LabelerName>
<SubstanceName>LIDOCAINE HYDROCHLORIDE; MENTHOL</SubstanceName>
<StrengthNumber>40; 10</StrengthNumber>
<StrengthUnit>mg/g; mg/g</StrengthUnit>
<Pharm_Classes>Amide Local Anesthetic [EPC], Amides [CS], Antiarrhythmic [EPC], Local Anesthesia [PE]</Pharm_Classes>
<Status>Active</Status>
<LastUpdate>2023-11-07</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20230203</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>For the temporary relief of pain, and itching associated with minor burns, sunburn, minor cuts, scrapes, insect bites, or minor skin irritations.</IndicationAndUsage>
</NDC>
<NDC>
<NDCCode>50090-1494-0</NDCCode>
<PackageDescription>60 TABLET, EXTENDED RELEASE in 1 BOTTLE (50090-1494-0) </PackageDescription>
<NDC11Code>50090-1494-00</NDC11Code>
<ProductNDC>50090-1494</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Metformin Hydrochloride</ProprietaryName>
<NonProprietaryName>Metformin Hydrochloride</NonProprietaryName>
<DosageFormName>TABLET, EXTENDED RELEASE</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20130301</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA201991</ApplicationNumber>
<LabelerName>A-S Medication Solutions</LabelerName>
<SubstanceName>METFORMIN HYDROCHLORIDE</SubstanceName>
<StrengthNumber>500</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>Biguanide [EPC], Biguanides [CS]</Pharm_Classes>
<Status>Active</Status>
<LastUpdate>2025-06-19</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20141204</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Metformin hydrochloride extended-release tablets are indicated as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus.</IndicationAndUsage>
<Description>Metformin hydrochloride extended-release tablets, USP contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below:. Metformin hydrochloride is a white to off-white crystalline compound with a molecular formula of C 4H 11N 5 HCl and a molecular weight of 165.63. It is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pK aof metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride extended-release tablets, USP contains 500 mg of metformin hydrochloride, which is equivalent to 389.93 mg metformin base. Metformin hydrochloride extended-release tablets USP, 500 mg contain the inactive ingredients carboxymethylcellulose sodium, hypromellose and magnesium stearate. Metformin Hydrochloride Extended-Release Tablets, USP meets USP Dissolution Test 3.</Description>
</NDC>
<NDC>
<NDCCode>50090-2767-0</NDCCode>
<PackageDescription>90 TABLET, EXTENDED RELEASE in 1 BOTTLE (50090-2767-0) </PackageDescription>
<NDC11Code>50090-2767-00</NDC11Code>
<ProductNDC>50090-2767</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Metformin Hydrochloride</ProprietaryName>
<NonProprietaryName>Metformin Hydrochloride</NonProprietaryName>
<DosageFormName>TABLET, EXTENDED RELEASE</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20080417</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA078321</ApplicationNumber>
<LabelerName>A-S Medication Solutions</LabelerName>
<SubstanceName>METFORMIN HYDROCHLORIDE</SubstanceName>
<StrengthNumber>750</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>Biguanide [EPC], Biguanides [CS]</Pharm_Classes>
<Status>Deprecated</Status>
<LastUpdate>2023-01-03</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20221231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20170109</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Metformin hydrochloride extended-release tablets are indicated as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus.</IndicationAndUsage>
<Description>Metformin hydrochloride extended-release tablets, USP contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below. Metformin hydrochloride is a white to off-white crystalline compound with a molecular formula of C4H11N5 ∙ HCl and a molecular weight of 165.63. It is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride extended-release tablets, USP contain 500 mg or 750 mg of metformin hydrochloride, which is equivalent to 389.93 mg, 584.90 mg metformin base, respectively. Metformin hydrochloride extended-release tablets USP, 500 mg and 750 mg contain the inactive ingredients carboxymethylcellulose sodium, copovidone, hypromellose, magnesium stearate and microcrystalline cellulose. The USP dissolution test is pending.</Description>
</NDC>
<NDC>
<NDCCode>50090-3719-0</NDCCode>
<PackageDescription>60 TABLET, EXTENDED RELEASE in 1 BOTTLE (50090-3719-0) </PackageDescription>
<NDC11Code>50090-3719-00</NDC11Code>
<ProductNDC>50090-3719</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Metformin Hydrochloride</ProprietaryName>
<NonProprietaryName>Metformin Hydrochloride</NonProprietaryName>
<DosageFormName>TABLET, EXTENDED RELEASE</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20080417</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA078321</ApplicationNumber>
<LabelerName>A-S Medication Solutions</LabelerName>
<SubstanceName>METFORMIN HYDROCHLORIDE</SubstanceName>
<StrengthNumber>500</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>Biguanide [EPC], Biguanides [CS]</Pharm_Classes>
<Status>Deprecated</Status>
<LastUpdate>2023-01-03</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20221231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20181024</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Metformin hydrochloride extended-release tablets are indicated as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus.</IndicationAndUsage>
<Description>Metformin hydrochloride extended-release tablets, USP contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below. Metformin hydrochloride is a white to off-white crystalline compound with a molecular formula of C4H11N5 ∙ HCl and a molecular weight of 165.63. It is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride extended-release tablets, USP contain 500 mg or 750 mg of metformin hydrochloride, which is equivalent to 389.93 mg, 584.90 mg metformin base, respectively. Metformin hydrochloride extended-release tablets USP, 500 mg and 750 mg contain the inactive ingredients carboxymethylcellulose sodium, copovidone, hypromellose, magnesium stearate and microcrystalline cellulose. The USP dissolution test is pending.</Description>
</NDC>
<NDC>
<NDCCode>50090-4247-0</NDCCode>
<PackageDescription>30 TABLET in 1 BOTTLE (50090-4247-0) </PackageDescription>
<NDC11Code>50090-4247-00</NDC11Code>
<ProductNDC>50090-4247</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Tadalafil</ProprietaryName>
<NonProprietaryName>Tadalafil</NonProprietaryName>
<DosageFormName>TABLET</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20190205</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA209907</ApplicationNumber>
<LabelerName>A-S Medication Solutions</LabelerName>
<SubstanceName>TADALAFIL</SubstanceName>
<StrengthNumber>20</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>Phosphodiesterase 5 Inhibitor [EPC], Phosphodiesterase 5 Inhibitors [MoA]</Pharm_Classes>
<Status>Deprecated</Status>
<LastUpdate>2023-01-03</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20221231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20190401</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Tadalafil is a phosphodiesterase 5 (PDE5) inhibitor indicated for the treatment of pulmonary arterial hypertension (PAH) (WHO Group 1) to improve exercise ability. Studies establishing effectiveness included predominately patients with NYHA Functional Class II to III symptoms and etiologies of idiopathic or heritable PAH (61%) or PAH associated with connective tissue diseases (23%). (1.1).</IndicationAndUsage>
<Description>Tadalafil, an oral treatment for pulmonary arterial hypertension, is a selective inhibitor of cyclic guanosine monophosphate (cGMP)–specific phosphodiesterase type 5 (PDE5). Tadalafil has the molecular formula C22H19N3O4 representing a molecular weight of 389.41. The structural formula is. The chemical designation is pyrazino[1´,2´:1,6]pyrido[3,4–b]indole-1,4-dione,6-(1,3 benzodioxol-5-yl))-2,3,6,7,12,12a-hexahydro-2-methyl-(6R-12aR)-. Tadalafil USP is white or almost white powder that is freely soluble in dimethyl sulfoxide, slightly soluble in methylene chloride, practically insoluble in water.Tadalafil tablets, USP are available as white colour, capsule shaped, film-coated tablets for oral administration. Each tablet contains 20 mg of tadalafil and the following inactive ingredients: colloidal silicon dioxide, copovidone, croscarmellose sodium, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, polyoxyl 40 hydrogenated castor oil, talc, titanium dioxide, and triacetin.USP Dissolution Test is pending.</Description>
</NDC>
<NDC>
<NDCCode>50090-4276-0</NDCCode>
<PackageDescription>90 TABLET, FILM COATED in 1 BOTTLE (50090-4276-0) </PackageDescription>
<NDC11Code>50090-4276-00</NDC11Code>
<ProductNDC>50090-4276</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Tadalafil</ProprietaryName>
<NonProprietaryName>Tadalafil</NonProprietaryName>
<DosageFormName>TABLET, FILM COATED</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20190326</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA206285</ApplicationNumber>
<LabelerName>A-S Medication Solutions</LabelerName>
<SubstanceName>TADALAFIL</SubstanceName>
<StrengthNumber>5</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>Phosphodiesterase 5 Inhibitor [EPC], Phosphodiesterase 5 Inhibitors [MoA]</Pharm_Classes>
<Status>Deprecated</Status>
<LastUpdate>2023-01-03</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20221231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20190422</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Tadalafil is a phosphodiesterase 5 (PDE5) inhibitor indicated for the treatment of: : 1 erectile dysfunction (ED) (1.1) , 2 the signs and symptoms of benign prostatic hyperplasia (BPH) (1.2) , 3 ED and the signs and symptoms of BPH (ED/BPH) (1.3) .</IndicationAndUsage>
<Description>Tadalafil is a selective inhibitor of cyclic guanosine monophosphate (cGMP)-specific phosphodiesterase type 5 (PDE5). Tadalafil has the molecular formula C22H19N3O4 representing a molecular weight of 389.41. The structural formula is: The chemical designation is pyrazino[1′,2′:1,6]pyrido[3,4-b]indole-1,4-dione, 6-(1,3-benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-methyl-, (6R,12aR)-. It is a white or almost white powder that is practically insoluble in water and very slightly soluble in ethanol. Tadalafil tablets USP are available as oval shaped tablets for oral administration. Each tablet contains 2.5 mg, 5 mg, 10 mg, or 20 mg of tadalafil USP and the following inactive ingredients: colloidal silicon dioxide, copovidone, croscarmellose sodium, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, polyoxyl 40 hydrogenated castor oil, talc, titanium dioxide, triacetin, and yellow iron oxide. In addition the 2.5 mg also contains red iron oxide.</Description>
</NDC>
<NDC>
<NDCCode>50090-4412-0</NDCCode>
<PackageDescription>60 TABLET, COATED in 1 BOTTLE (50090-4412-0) </PackageDescription>
<NDC11Code>50090-4412-00</NDC11Code>
<ProductNDC>50090-4412</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Metformin Hydrochloride</ProprietaryName>
<NonProprietaryName>Metformin Hydrochloride</NonProprietaryName>
<DosageFormName>TABLET, COATED</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20190501</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA205096</ApplicationNumber>
<LabelerName>A-S Medication Solutions</LabelerName>
<SubstanceName>METFORMIN HYDROCHLORIDE</SubstanceName>
<StrengthNumber>1000</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>Biguanide [EPC], Biguanides [CS]</Pharm_Classes>
<Status>Deprecated</Status>
<LastUpdate>2023-01-03</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20221231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20190716</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Metformin hydrochloride tablets are indicated as an adjunct to diet and exercise to improve glycemic control in adults and pediatric patients 10 years of age and older with type 2 diabetes mellitus.</IndicationAndUsage>
<Description>Metformin hydrochloride tablets, USP contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below. Metformin hydrochloride is a white to off-white crystalline compound with a molecular formula of C4H11N5 ∙ HCl and a molecular weight of 165.63. It is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride tablets, USP contain 500 mg, 850 mg or 1,000 mg of metformin hydrochloride, which is equivalent to 389.93 mg, 662.88 mg, 779.86 mg metformin base, respectively. Each tablet contains the inactive ingredients povidone and magnesium stearate. In addition, the coating for the 500 mg, 850 mg and 1,000 mg tablets contains hypromellose and polyethylene glycol.</Description>
</NDC>
<NDC>
<NDCCode>50090-4660-0</NDCCode>
<PackageDescription>90 TABLET, FILM COATED in 1 BOTTLE (50090-4660-0) </PackageDescription>
<NDC11Code>50090-4660-00</NDC11Code>
<ProductNDC>50090-4660</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Tadalafil</ProprietaryName>
<NonProprietaryName>Tadalafil</NonProprietaryName>
<DosageFormName>TABLET, FILM COATED</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20190326</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA209908</ApplicationNumber>
<LabelerName>A-S Medication Solutions</LabelerName>
<SubstanceName>TADALAFIL</SubstanceName>
<StrengthNumber>5</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>Phosphodiesterase 5 Inhibitor [EPC], Phosphodiesterase 5 Inhibitors [MoA]</Pharm_Classes>
<Status>Active</Status>
<LastUpdate>2023-12-23</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20191029</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Tadalafil is a phosphodiesterase 5 (PDE5) inhibitor indicated for the treatment of: erectile dysfunction (ED) (1.1) the signs and symptoms of benign prostatic hyperplasia (BPH) (1.2) ED and the signs and symptoms of BPH (ED/BPH) (1.3) If tadalafil tablet is used with finasteride to initiate BPH treatment, such use is recommended for up to 26 weeks (1.4).</IndicationAndUsage>
<Description>Tadalafil is a selective inhibitor of cyclic guanosine monophosphate (cGMP)-specific phosphodiesterase type 5 (PDE5). Tadalafil has the molecular formula C22H19N3O4 representing a molecular weight of 389.41. The structural formula is:. The chemical designation is pyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione,6-(1,3-benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-methyl-(6R-12aR)-. Tadalafil USP is a white or almost white powder that is freely soluble in dimethyl sulfoxide, slightly soluble in methylene chloride and practically insoluble in water. Tadalafil tablets, USP are available as round (2.5 mg and 5 mg) and capsule (10 mg and 20 mg) shaped tablets for oral administration. Each tablet contains 2.5 mg, 5 mg, 10 mg, or 20 mg of tadalafil USP and the following inactive ingredients: colloidal silicon dioxide, copovidone, croscarmellose sodium, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, polyoxyl 40 hydrogenated castor oil, talc, titanium dioxide and triacetin. In addition, 2.5 mg contains FD&C blue #2/indigo carmine aluminum lake. USP dissolution test is pending.</Description>
</NDC>
<NDC>
<NDCCode>50090-4753-0</NDCCode>
<PackageDescription>90 TABLET, FILM COATED in 1 BOTTLE (50090-4753-0) </PackageDescription>
<NDC11Code>50090-4753-00</NDC11Code>
<ProductNDC>50090-4753</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Tadalafil</ProprietaryName>
<NonProprietaryName>Tadalafil</NonProprietaryName>
<DosageFormName>TABLET, FILM COATED</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20190327</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA206693</ApplicationNumber>
<LabelerName>A-S Medication Solutions</LabelerName>
<SubstanceName>TADALAFIL</SubstanceName>
<StrengthNumber>5</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>Phosphodiesterase 5 Inhibitor [EPC], Phosphodiesterase 5 Inhibitors [MoA]</Pharm_Classes>
<Status>Deprecated</Status>
<LastUpdate>2023-01-03</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20221231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20191126</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Tadalafil tablets, USP are a phosphodiesterase 5 (PDE5) inhibitor indicated for the treatment of: 1 erectile dysfunction (ED) (1.1), 2 the signs and symptoms of benign prostatic hyperplasia (BPH) (1.2), 3 ED and the signs and symptoms of BPH (ED/BPH) (1.3).</IndicationAndUsage>
<Description>Tadalafil is a selective inhibitor of cyclic guanosine monophosphate (cGMP)-specific phosphodiesterase type 5 (PDE5). Tadalafil has the molecular formula C22H19N3O4 representing a molecular weight of 389.4. The structural formula is. The chemical designation is pyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione, 6-(1,3-benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-methyl-, (6R,12aR)-. Tadalafil, USP is white or almost white powder that is practically insoluble in water, freely soluble in dimethyl sulfoxide and slightly soluble in methylene chloride. Each Tadalafil Tablet, USP for oral administration contains 2.5, 5, 10, or 20 mg of tadalafil and the following inactive ingredients: croscarmellose sodium, hydroxypropyl cellulose, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, talc, titanium dioxide, and triacetin. Additionally tadalafil tablets of 5 mg, 10 mg and 20 mg also contain iron oxide yellow.</Description>
</NDC>
<NDC>
<NDCCode>50090-4884-0</NDCCode>
<PackageDescription>90 TABLET, EXTENDED RELEASE in 1 BOTTLE (50090-4884-0) </PackageDescription>
<NDC11Code>50090-4884-00</NDC11Code>
<ProductNDC>50090-4884</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Metformin Hydrochloride</ProprietaryName>
<NonProprietaryName>Metformin Hydrochloride</NonProprietaryName>
<DosageFormName>TABLET, EXTENDED RELEASE</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20080417</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA078321</ApplicationNumber>
<LabelerName>A-S Medication Solutions</LabelerName>
<SubstanceName>METFORMIN HYDROCHLORIDE</SubstanceName>
<StrengthNumber>500</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>Biguanide [EPC], Biguanides [CS]</Pharm_Classes>
<Status>Deprecated</Status>
<LastUpdate>2023-01-03</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20221231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20200212</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Metformin hydrochloride extended-release tablets are indicated as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus.</IndicationAndUsage>
<Description>Metformin hydrochloride extended-release tablets, USP contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below. Metformin hydrochloride is a white to off-white crystalline compound with a molecular formula of C4H11N5 ∙ HCl and a molecular weight of 165.63. It is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride extended-release tablets, USP contain 500 mg or 750 mg of metformin hydrochloride, which is equivalent to 389.93 mg, 584.90 mg metformin base, respectively. Metformin hydrochloride extended-release tablets USP, 500 mg and 750 mg contain the inactive ingredients carboxymethylcellulose sodium, copovidone, hypromellose, magnesium stearate and microcrystalline cellulose. The USP dissolution test is pending.</Description>
</NDC>
<NDC>
<NDCCode>50090-5187-0</NDCCode>
<PackageDescription>30 TABLET, FILM COATED in 1 BOTTLE (50090-5187-0) </PackageDescription>
<NDC11Code>50090-5187-00</NDC11Code>
<ProductNDC>50090-5187</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Tadalafil</ProprietaryName>
<NonProprietaryName>Tadalafil</NonProprietaryName>
<DosageFormName>TABLET, FILM COATED</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20190326</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA209539</ApplicationNumber>
<LabelerName>A-S Medication Solutions</LabelerName>
<SubstanceName>TADALAFIL</SubstanceName>
<StrengthNumber>20</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>Phosphodiesterase 5 Inhibitor [EPC], Phosphodiesterase 5 Inhibitors [MoA]</Pharm_Classes>
<Status>Deprecated</Status>
<LastUpdate>2024-09-07</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20241231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20200929</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Tadalafil is a phosphodiesterase 5 (PDE5) inhibitor indicated for the treatment of: : 1 erectile dysfunction (ED) (1.1), 2 the signs and symptoms of benign prostatic hyperplasia (BPH) (1.2), 3 ED and the signs and symptoms of BPH (ED/BPH) (1.3).</IndicationAndUsage>
<Description>Tadalafil is a selective inhibitor of cyclic guanosine monophosphate (cGMP)-specific phosphodiesterase type 5 (PDE5). Tadalafil has the empirical formula C22H19N3O4 representing a molecular weight of 389.41. The structural formula is:. The chemical designation is pyrazino[1′,2′:1,6]pyrido[3,4-b]indole-1,4-dione, 6-(1,3-benzodioxol-5-yl)‑2,3,6,7,12,12a-hexahydro-2-methyl-, (6R,12aR)-. It is a crystalline solid that is practically insoluble in water and very slightly soluble in ethanol. Tadalafil tablets, USP 2.5 mg and 5 mg are available as cream coloured, circular, biconvex film coated tablet for oral administration and tadalafil tablets, USP 10 mg and 20 mg are available as yellow coloured, capsule shaped, biconvex film coated tablet for oral administration. Each tablet contains 2.5 mg, 5 mg, 10 mg, or 20 mg of tadalafil and the following inactive ingredients: croscarmellose sodium, hydroxypropyl cellulose, hypromellose, iron oxide yellow, lactose monohydrate, magnesium stearate, microcrystalline cellulose, sodium lauryl sulfate, titanium dioxide and triacetin. Tadalafil tablets 2.5 mg and 5 mg also contains iron oxide red and talc.</Description>
</NDC>
<NDC>
<NDCCode>50090-5344-0</NDCCode>
<PackageDescription>90 TABLET in 1 BOTTLE (50090-5344-0) </PackageDescription>
<NDC11Code>50090-5344-00</NDC11Code>
<ProductNDC>50090-5344</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Tadalafil</ProprietaryName>
<NonProprietaryName>Tadalafil</NonProprietaryName>
<DosageFormName>TABLET</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20190326</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA209654</ApplicationNumber>
<LabelerName>A-S Medication Solutions</LabelerName>
<SubstanceName>TADALAFIL</SubstanceName>
<StrengthNumber>5</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>Phosphodiesterase 5 Inhibitor [EPC], Phosphodiesterase 5 Inhibitors [MoA]</Pharm_Classes>
<Status>Deprecated</Status>
<LastUpdate>2024-10-15</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20241231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20201104</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Tadalafil is a phosphodiesterase 5 (PDE5) inhibitor indicated for the treatment of: : 1 erectile dysfunction (ED) (1.1) , 2 the signs and symptoms of benign prostatic hyperplasia (BPH) (1.2) , 3 ED and the signs and symptoms of BPH (ED/BPH) (1.3).</IndicationAndUsage>
<Description>Tadalafil, USP is a selective inhibitor of cyclic guanosine monophosphate (cGMP)-specific phosphodiesterase type 5 (PDE5). Tadalafil has the molecular formula C22H19N3O4 representing a molecular weight of 389.41. The structural formula is:. The chemical designation is pyrazino[1′,2′:1,6]pyrido[3,4-b]indole-1,4-dione, 6-(1,3-benzodioxol-5-yl)2,3,6,7,12,12a-hexahydro-2-methyl-, (6R,12aR)-. It is white to almost white powder that is practically insoluble in water, freely soluble in dimethyl sulfoxide and slightly soluble in methylene chloride. Tadalafil Tablets, USP are available as light yellow to yellow coloured oval shaped film coated tablets for oral administration. Each tablet contains 2.5, 5, 10, or 20 mg of tadalafil and the following inactive ingredients: microcrystalline cellulose, lactose monohydrate, croscarmellose sodium, sodium lauryl sulphate, low-substituted hydroxypropyl cellulose and magnesium stearate. The color coating contains hypromellose, titanium dioxide, lactose monohydrate, iron oxide yellow, triacetin and FD&C yellow #5/tartrazine aluminium lake.</Description>
</NDC>
<NDC>
<NDCCode>50090-5641-0</NDCCode>
<PackageDescription>30 TABLET in 1 BOTTLE (50090-5641-0) </PackageDescription>
<NDC11Code>50090-5641-00</NDC11Code>
<ProductNDC>50090-5641</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Tadalafil</ProprietaryName>
<NonProprietaryName>Tadalafil</NonProprietaryName>
<DosageFormName>TABLET</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20190326</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA209654</ApplicationNumber>
<LabelerName>A-S Medication Solutions</LabelerName>
<SubstanceName>TADALAFIL</SubstanceName>
<StrengthNumber>20</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>Phosphodiesterase 5 Inhibitor [EPC], Phosphodiesterase 5 Inhibitors [MoA]</Pharm_Classes>
<Status>Active</Status>
<LastUpdate>2026-09-11</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20210909</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Tadalafil is a phosphodiesterase 5 (PDE5) inhibitor indicated for the treatment of: : 1 erectile dysfunction (ED) (1.1) , 2 the signs and symptoms of benign prostatic hyperplasia (BPH) (1.2) , 3 ED and the signs and symptoms of BPH (ED/BPH) (1.3).</IndicationAndUsage>
<Description>Tadalafil, USP is a selective inhibitor of cyclic guanosine monophosphate (cGMP)-specific phosphodiesterase type 5 (PDE5). Tadalafil has the molecular formula C22H19N3O4 representing a molecular weight of 389.41. The structural formula is:. The chemical designation is pyrazino[1′,2′:1,6]pyrido[3,4-b]indole-1,4-dione, 6-(1,3-benzodioxol-5-yl)2,3,6,7,12,12a-hexahydro-2-methyl-, (6R,12aR)-. It is white to almost white powder that is practically insoluble in water, freely soluble in dimethyl sulfoxide and slightly soluble in methylene chloride. Tadalafil Tablets, USP are available as light yellow to yellow coloured oval shaped film coated tablets for oral administration. Each tablet contains 2.5, 5, 10, or 20 mg of tadalafil and the following inactive ingredients: microcrystalline cellulose, lactose monohydrate, croscarmellose sodium, sodium lauryl sulphate, low-substituted hydroxypropyl cellulose and magnesium stearate. The color coating contains hypromellose, titanium dioxide, lactose monohydrate, iron oxide yellow, triacetin and FD&C yellow #5/tartrazine aluminium lake.</Description>
</NDC>
<NDC>
<NDCCode>50090-5724-0</NDCCode>
<PackageDescription>90 TABLET, FILM COATED in 1 BOTTLE (50090-5724-0) </PackageDescription>
<NDC11Code>50090-5724-00</NDC11Code>
<ProductNDC>50090-5724</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Tadalafil</ProprietaryName>
<NonProprietaryName>Tadalafil</NonProprietaryName>
<DosageFormName>TABLET, FILM COATED</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20191008</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA207244</ApplicationNumber>
<LabelerName>A-S Medication Solutions</LabelerName>
<SubstanceName>TADALAFIL</SubstanceName>
<StrengthNumber>5</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>Phosphodiesterase 5 Inhibitor [EPC], Phosphodiesterase 5 Inhibitors [MoA]</Pharm_Classes>
<Status>Deprecated</Status>
<LastUpdate>2023-01-03</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20221231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20210927</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Tadalafil is a phosphodiesterase 5 (PDE5) inhibitor indicated for the treatment of: erectile dysfunction (ED) (1.1) the signs and symptoms of benign prostatic hyperplasia (BPH) (1.2) ED and the signs and symptoms of BPH (ED/BPH) (1.3). If tadalafil tablets are used with finasteride to initiate BPH treatment, such use is recommended for up to 26 weeks (1.4).</IndicationAndUsage>
<Description>Tadalafil USP is a selective inhibitor of cyclic guanosine monophosphate (cGMP)-specific phosphodiesterase type 5 (PDE5). Tadalafil USP has the molecular formula C22H19N3O4 representing a molecular weight of 389.41. The structural formula is. The chemical designation is pyrazino[1′,2′:1,6]pyrido[3,4-b]indole-1,4-dione, 6-(1,3-benzodioxol-5-yl)2,3,6,7,12,12a-hexahydro-2-methyl-, (6R,12aR)-. It is a crystalline solid that is practically insoluble in water and very slightly soluble in ethanol. Tadalafil tablets, USP is available as almond-shaped tablets for oral administration. Each tablet contains 2.5 mg, 5 mg, 10 mg, or 20 mg of tadalafil USP and the following inactive ingredients: croscarmellose sodium, colloidal silicon dioxide, povidone, hypromellose, iron oxide yellow, lactose monohydrate, sodium citrate dihydrate, sodium stearyl fumarate, microcrystalline cellulose, sodium lauryl sulfate, talc, titanium dioxide, and triacetin.</Description>
</NDC>
<NDC>
<NDCCode>50090-6150-0</NDCCode>
<PackageDescription>30 TABLET, FILM COATED in 1 BOTTLE (50090-6150-0) </PackageDescription>
<NDC11Code>50090-6150-00</NDC11Code>
<ProductNDC>50090-6150</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Tadalafil</ProprietaryName>
<NonProprietaryName>Tadalafil</NonProprietaryName>
<DosageFormName>TABLET, FILM COATED</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20190327</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA209167</ApplicationNumber>
<LabelerName>A-S Medication Solutions</LabelerName>
<SubstanceName>TADALAFIL</SubstanceName>
<StrengthNumber>20</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>Phosphodiesterase 5 Inhibitor [EPC], Phosphodiesterase 5 Inhibitors [MoA]</Pharm_Classes>
<Status>Active</Status>
<LastUpdate>2026-08-27</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20221005</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Tadalafil is a phosphodiesterase 5 (PDE5) inhibitor indicated for the treatment of: 1 erectile dysfunction (ED) ( 1.1) , 2 the signs and symptoms of benign prostatic hyperplasia (BPH) ( 1.2) , 3 ED and the signs and symptoms of BPH (ED/BPH) ( 1.3) .</IndicationAndUsage>
<Description>Tadalafil is a selective inhibitor of cyclic guanosine monophosphate (cGMP)-specific phosphodiesterase type 5 (PDE5). Tadalafil has the empirical formula C 22H 19N 3O 4representing a molecular weight of 389.41. The structural formula is:. The chemical designation is pyrazino[1´,2´:1,6]pyrido[3,4-b]indole-1,4-dione, 6-(1,3-benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-methyl-, (6R,12aR)-. It is a crystalline solid that is practically insoluble in water and very slightly soluble in ethanol. Tadalafil tablets, USP are available as almond-shaped, biconvex, film coated tablets in different sizes and different shades of yellow for oral administration. Each tablet contains 2.5 mg, 5 mg, 10 mg or 20 mg of tadalafil and the following inactive ingredients: lactose monohydrate, microcrystalline cellulose, croscarmellose sodium, sorbitan monostearate, magnesium stearate, hypromellose, iron oxide red (in 2.5 mg tablets only), iron oxide yellow, talc, titanium dioxide, and triacetin.</Description>
</NDC>
<NDC>
<NDCCode>50090-6856-0</NDCCode>
<PackageDescription>60 TABLET, FILM COATED in 1 BOTTLE (50090-6856-0) </PackageDescription>
<NDC11Code>50090-6856-00</NDC11Code>
<ProductNDC>50090-6856</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Metformin Hydrochloride</ProprietaryName>
<NonProprietaryName>Metformin Hydrochloride</NonProprietaryName>
<DosageFormName>TABLET, FILM COATED</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20210517</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA209882</ApplicationNumber>
<LabelerName>A-S Medication Solutions</LabelerName>
<SubstanceName>METFORMIN HYDROCHLORIDE</SubstanceName>
<StrengthNumber>1000</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>Biguanide [EPC], Biguanides [CS]</Pharm_Classes>
<Status>Active</Status>
<LastUpdate>2026-06-15</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20231201</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Metformin hydrochloride tablets, USP are indicated as an adjunct to diet and exercise to improve glycemic control in adults and pediatric patients 10 years of age and older with type 2 diabetes mellitus.</IndicationAndUsage>
<Description>Metformin hydrochloride tablets, USP contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below. Metformin hydrochloride, USP is a white to off-white crystalline compound with a molecular formula of C4H11N5 HCl and a molecular weight of 165.63. It is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride tablets, USP contain 500 mg, 850 mg, or 1,000 mg of metformin hydrochloride, which is equivalent to 389.93 mg, 662.88 mg, 779.86 mg metformin base, respectively. Each tablet contains the inactive ingredients colloidal silicon dioxide, croscarmellose sodium, magnesium stearate and povidone. In addition, the tablet coating material of 500 mg, 850 mg and 1,000 mg tablets contain hypromellose, polyethylene glycol 3350, polyvinyl alcohol, talc, titanium dioxide and artificial blackberry flavor.</Description>
</NDC>
<NDC>
<NDCCode>50090-6857-0</NDCCode>
<PackageDescription>90 TABLET, FILM COATED in 1 BOTTLE (50090-6857-0) </PackageDescription>
<NDC11Code>50090-6857-00</NDC11Code>
<ProductNDC>50090-6857</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Metformin Hydrochloride</ProprietaryName>
<NonProprietaryName>Metformin Hydrochloride</NonProprietaryName>
<DosageFormName>TABLET, FILM COATED</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20210517</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA209882</ApplicationNumber>
<LabelerName>A-S Medication Solutions</LabelerName>
<SubstanceName>METFORMIN HYDROCHLORIDE</SubstanceName>
<StrengthNumber>1000</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>Biguanide [EPC], Biguanides [CS]</Pharm_Classes>
<Status>Active</Status>
<LastUpdate>2026-06-15</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20231201</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Metformin hydrochloride tablets, USP are indicated as an adjunct to diet and exercise to improve glycemic control in adults and pediatric patients 10 years of age and older with type 2 diabetes mellitus.</IndicationAndUsage>
<Description>Metformin hydrochloride tablets, USP contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below. Metformin hydrochloride, USP is a white to off-white crystalline compound with a molecular formula of C4H11N5 HCl and a molecular weight of 165.63. It is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride tablets, USP contain 500 mg, 850 mg, or 1,000 mg of metformin hydrochloride, which is equivalent to 389.93 mg, 662.88 mg, 779.86 mg metformin base, respectively. Each tablet contains the inactive ingredients colloidal silicon dioxide, croscarmellose sodium, magnesium stearate and povidone. In addition, the tablet coating material of 500 mg, 850 mg and 1,000 mg tablets contain hypromellose, polyethylene glycol 3350, polyvinyl alcohol, talc, titanium dioxide and artificial blackberry flavor.</Description>
</NDC>
<NDC>
<NDCCode>50090-6858-0</NDCCode>
<PackageDescription>60 TABLET, FILM COATED in 1 BOTTLE (50090-6858-0) </PackageDescription>
<NDC11Code>50090-6858-00</NDC11Code>
<ProductNDC>50090-6858</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Metformin Hydrochloride</ProprietaryName>
<NonProprietaryName>Metformin Hydrochloride</NonProprietaryName>
<DosageFormName>TABLET, FILM COATED</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20210517</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA209882</ApplicationNumber>
<LabelerName>A-S Medication Solutions</LabelerName>
<SubstanceName>METFORMIN HYDROCHLORIDE</SubstanceName>
<StrengthNumber>500</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>Biguanide [EPC], Biguanides [CS]</Pharm_Classes>
<Status>Active</Status>
<LastUpdate>2026-01-29</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20231201</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Metformin hydrochloride tablets, USP are indicated as an adjunct to diet and exercise to improve glycemic control in adults and pediatric patients 10 years of age and older with type 2 diabetes mellitus.</IndicationAndUsage>
<Description>Metformin hydrochloride tablets, USP contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below. Metformin hydrochloride, USP is a white to off-white crystalline compound with a molecular formula of C4H11N5 HCl and a molecular weight of 165.63. It is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride tablets, USP contain 500 mg, 850 mg, or 1,000 mg of metformin hydrochloride, which is equivalent to 389.93 mg, 662.88 mg, 779.86 mg metformin base, respectively. Each tablet contains the inactive ingredients colloidal silicon dioxide, croscarmellose sodium, magnesium stearate and povidone. In addition, the tablet coating material of 500 mg, 850 mg and 1,000 mg tablets contain hypromellose, polyethylene glycol 3350, polyvinyl alcohol, talc, titanium dioxide and artificial blackberry flavor.</Description>
</NDC>
<NDC>
<NDCCode>50090-6859-0</NDCCode>
<PackageDescription>90 TABLET, FILM COATED in 1 BOTTLE (50090-6859-0) </PackageDescription>
<NDC11Code>50090-6859-00</NDC11Code>
<ProductNDC>50090-6859</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Metformin Hydrochloride</ProprietaryName>
<NonProprietaryName>Metformin Hydrochloride</NonProprietaryName>
<DosageFormName>TABLET, FILM COATED</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20210517</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA209882</ApplicationNumber>
<LabelerName>A-S Medication Solutions</LabelerName>
<SubstanceName>METFORMIN HYDROCHLORIDE</SubstanceName>
<StrengthNumber>500</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>Biguanide [EPC], Biguanides [CS]</Pharm_Classes>
<Status>Active</Status>
<LastUpdate>2026-01-29</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20231201</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Metformin hydrochloride tablets, USP are indicated as an adjunct to diet and exercise to improve glycemic control in adults and pediatric patients 10 years of age and older with type 2 diabetes mellitus.</IndicationAndUsage>
<Description>Metformin hydrochloride tablets, USP contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below. Metformin hydrochloride, USP is a white to off-white crystalline compound with a molecular formula of C4H11N5 HCl and a molecular weight of 165.63. It is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride tablets, USP contain 500 mg, 850 mg, or 1,000 mg of metformin hydrochloride, which is equivalent to 389.93 mg, 662.88 mg, 779.86 mg metformin base, respectively. Each tablet contains the inactive ingredients colloidal silicon dioxide, croscarmellose sodium, magnesium stearate and povidone. In addition, the tablet coating material of 500 mg, 850 mg and 1,000 mg tablets contain hypromellose, polyethylene glycol 3350, polyvinyl alcohol, talc, titanium dioxide and artificial blackberry flavor.</Description>
</NDC>
<NDC>
<NDCCode>50090-6945-0</NDCCode>
<PackageDescription>90 TABLET, FILM COATED in 1 BOTTLE (50090-6945-0) </PackageDescription>
<NDC11Code>50090-6945-00</NDC11Code>
<ProductNDC>50090-6945</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Tadalafil</ProprietaryName>
<NonProprietaryName>Tadalafil</NonProprietaryName>
<DosageFormName>TABLET, FILM COATED</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20190326</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA209908</ApplicationNumber>
<LabelerName>A-S Medication Solutions</LabelerName>
<SubstanceName>TADALAFIL</SubstanceName>
<StrengthNumber>5</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>Phosphodiesterase 5 Inhibitor [EPC], Phosphodiesterase 5 Inhibitors [MoA]</Pharm_Classes>
<Status>Active</Status>
<LastUpdate>2023-12-28</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20231218</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Tadalafil is a phosphodiesterase 5 (PDE5) inhibitor indicated for the treatment of: erectile dysfunction (ED) (1.1) the signs and symptoms of benign prostatic hyperplasia (BPH) (1.2) ED and the signs and symptoms of BPH (ED/BPH) (1.3) If tadalafil tablet is used with finasteride to initiate BPH treatment, such use is recommended for up to 26 weeks (1.4).</IndicationAndUsage>
<Description>Tadalafil is a selective inhibitor of cyclic guanosine monophosphate (cGMP)-specific phosphodiesterase type 5 (PDE5). Tadalafil has the molecular formula C22H19N3O4 representing a molecular weight of 389.41. The structural formula is:. The chemical designation is pyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione,6-(1,3-benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-methyl-(6R-12aR)-. Tadalafil USP is a white or almost white powder that is freely soluble in dimethyl sulfoxide, slightly soluble in methylene chloride and practically insoluble in water. Tadalafil tablets, USP are available as round (2.5 mg and 5 mg) and capsule (10 mg and 20 mg) shaped tablets for oral administration. Each tablet contains 2.5 mg, 5 mg, 10 mg, or 20 mg of tadalafil USP and the following inactive ingredients: colloidal silicon dioxide, copovidone, croscarmellose sodium, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, polyoxyl 40 hydrogenated castor oil, talc, titanium dioxide and triacetin. In addition, 2.5 mg contains FD&C blue #2/indigo carmine aluminum lake. USP dissolution test is pending.</Description>
</NDC>
<NDC>
<NDCCode>50090-7106-0</NDCCode>
<PackageDescription>60 TABLET, FILM COATED in 1 BOTTLE (50090-7106-0) </PackageDescription>
<NDC11Code>50090-7106-00</NDC11Code>
<ProductNDC>50090-7106</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Metformin Hydrochloride</ProprietaryName>
<NonProprietaryName>Metformin Hydrochloride</NonProprietaryName>
<DosageFormName>TABLET, FILM COATED</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20210517</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA209882</ApplicationNumber>
<LabelerName>A-S Medication Solutions</LabelerName>
<SubstanceName>METFORMIN HYDROCHLORIDE</SubstanceName>
<StrengthNumber>850</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>Biguanide [EPC], Biguanides [CS]</Pharm_Classes>
<Status>Active</Status>
<LastUpdate>2024-03-12</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20240306</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Metformin hydrochloride tablets, USP are indicated as an adjunct to diet and exercise to improve glycemic control in adults and pediatric patients 10 years of age and older with type 2 diabetes mellitus.</IndicationAndUsage>
<Description>Metformin hydrochloride tablets, USP contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below. Metformin hydrochloride, USP is a white to off-white crystalline compound with a molecular formula of C4H11N5 HCl and a molecular weight of 165.63. It is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride tablets, USP contain 500 mg, 850 mg, or 1,000 mg of metformin hydrochloride, which is equivalent to 389.93 mg, 662.88 mg, 779.86 mg metformin base, respectively. Each tablet contains the inactive ingredients colloidal silicon dioxide, croscarmellose sodium, magnesium stearate and povidone. In addition, the tablet coating material of 500 mg, 850 mg and 1,000 mg tablets contains hypromellose, polyethylene glycol, titanium dioxide and artificial blackberry flavor.</Description>
</NDC>
<NDC>
<NDCCode>50090-7107-0</NDCCode>
<PackageDescription>90 TABLET, FILM COATED in 1 BOTTLE (50090-7107-0) </PackageDescription>
<NDC11Code>50090-7107-00</NDC11Code>
<ProductNDC>50090-7107</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Metformin Hydrochloride</ProprietaryName>
<NonProprietaryName>Metformin Hydrochloride</NonProprietaryName>
<DosageFormName>TABLET, FILM COATED</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20210517</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA209882</ApplicationNumber>
<LabelerName>A-S Medication Solutions</LabelerName>
<SubstanceName>METFORMIN HYDROCHLORIDE</SubstanceName>
<StrengthNumber>850</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>Biguanide [EPC], Biguanides [CS]</Pharm_Classes>
<Status>Active</Status>
<LastUpdate>2024-03-12</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20240306</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Metformin hydrochloride tablets, USP are indicated as an adjunct to diet and exercise to improve glycemic control in adults and pediatric patients 10 years of age and older with type 2 diabetes mellitus.</IndicationAndUsage>
<Description>Metformin hydrochloride tablets, USP contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below. Metformin hydrochloride, USP is a white to off-white crystalline compound with a molecular formula of C4H11N5 HCl and a molecular weight of 165.63. It is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride tablets, USP contain 500 mg, 850 mg, or 1,000 mg of metformin hydrochloride, which is equivalent to 389.93 mg, 662.88 mg, 779.86 mg metformin base, respectively. Each tablet contains the inactive ingredients colloidal silicon dioxide, croscarmellose sodium, magnesium stearate and povidone. In addition, the tablet coating material of 500 mg, 850 mg and 1,000 mg tablets contains hypromellose, polyethylene glycol, titanium dioxide and artificial blackberry flavor.</Description>
</NDC>
<NDC>
<NDCCode>50090-7116-0</NDCCode>
<PackageDescription>90 TABLET, EXTENDED RELEASE in 1 BOTTLE (50090-7116-0) </PackageDescription>
<NDC11Code>50090-7116-00</NDC11Code>
<ProductNDC>50090-7116</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Metformin Hydrochloride</ProprietaryName>
<NonProprietaryName>Metformin Hydrochloride</NonProprietaryName>
<DosageFormName>TABLET, EXTENDED RELEASE</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20130301</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA201991</ApplicationNumber>
<LabelerName>A-S Medication Solutions</LabelerName>
<SubstanceName>METFORMIN HYDROCHLORIDE</SubstanceName>
<StrengthNumber>500</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>Biguanide [EPC], Biguanides [CS]</Pharm_Classes>
<Status>Active</Status>
<LastUpdate>2025-06-18</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20240312</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Metformin hydrochloride extended-release tablets are indicated as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus.</IndicationAndUsage>
<Description>Metformin hydrochloride extended-release tablets, USP contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below:. Metformin hydrochloride is a white to off-white crystalline compound with a molecular formula of C 4H 11N 5 HCl and a molecular weight of 165.63. It is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pK aof metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride extended-release tablets, USP contains 500 mg of metformin hydrochloride, which is equivalent to 389.93 mg metformin base. Metformin hydrochloride extended-release tablets USP, 500 mg contain the inactive ingredients carboxymethylcellulose sodium, hypromellose and magnesium stearate. Metformin Hydrochloride Extended-Release Tablets, USP meets USP Dissolution Test 3.</Description>
</NDC>
</NDCList>