{
"NDC": [
{
"NDCCode": "52584-584-93",
"PackageDescription": "1 VIAL, SINGLE-DOSE in 1 BAG (52584-584-93) > 1 mL in 1 VIAL, SINGLE-DOSE",
"NDC11Code": "52584-0584-93",
"ProductNDC": "52584-584",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Ketorolac Tromethamine",
"NonProprietaryName": "Ketorolac Tromethamine",
"DosageFormName": "INJECTION, SOLUTION",
"RouteName": "INTRAMUSCULAR; INTRAVENOUS",
"StartMarketingDate": "20180523",
"EndMarketingDate": "20210831",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA204216",
"LabelerName": "General Injectables and Vaccines, Inc.",
"SubstanceName": "KETOROLAC TROMETHAMINE",
"StrengthNumber": "30",
"StrengthUnit": "mg/mL",
"Pharm_Classes": "Cyclooxygenase Inhibitors [MoA],Anti-Inflammatory Agents, Non-Steroidal [CS],Nonsteroidal Anti-inflammatory Drug [EPC],Cyclooxygenase Inhibitor [EPC]",
"Status": "Deprecated",
"LastUpdate": "2021-09-01",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"StartMarketingDatePackage": "20180523",
"EndMarketingDatePackage": "20210831",
"SamplePackage": "N"
},
{
"NDCCode": "47781-584-68",
"PackageDescription": "25 VIAL, SINGLE-DOSE in 1 CARTON (47781-584-68) > 1 mL in 1 VIAL, SINGLE-DOSE (47781-584-93) ",
"NDC11Code": "47781-0584-68",
"ProductNDC": "47781-584",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Ketorolac Tromethamine",
"NonProprietaryName": "Ketorolac Tromethamine",
"DosageFormName": "INJECTION, SOLUTION",
"RouteName": "INTRAMUSCULAR; INTRAVENOUS",
"StartMarketingDate": "20170929",
"EndMarketingDate": "20211101",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA204216",
"LabelerName": "Alvogen Inc.",
"SubstanceName": "KETOROLAC TROMETHAMINE",
"StrengthNumber": "30",
"StrengthUnit": "mg/mL",
"Pharm_Classes": "Cyclooxygenase Inhibitors [MoA],Anti-Inflammatory Agents, Non-Steroidal [CS],Nonsteroidal Anti-inflammatory Drug [EPC],Cyclooxygenase Inhibitor [EPC]",
"Status": "Deprecated",
"LastUpdate": "2021-11-03",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"StartMarketingDatePackage": "20170929",
"EndMarketingDatePackage": "20211101",
"SamplePackage": "N"
},
{
"NDCCode": "52584-119-25",
"PackageDescription": "1 VIAL, SINGLE-DOSE in 1 BAG (52584-119-25) > 2 mL in 1 VIAL, SINGLE-DOSE",
"NDC11Code": "52584-0119-25",
"ProductNDC": "52584-119",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Tigan",
"NonProprietaryName": "Trimethobenzamide Hydrochloride",
"DosageFormName": "INJECTION",
"RouteName": "INTRAMUSCULAR",
"StartMarketingDate": "20100801",
"EndMarketingDate": "20240930",
"MarketingCategoryName": "NDA",
"ApplicationNumber": "NDA017530",
"LabelerName": "General Injectables & Vaccines, Inc",
"SubstanceName": "TRIMETHOBENZAMIDE HYDROCHLORIDE",
"StrengthNumber": "100",
"StrengthUnit": "mg/mL",
"Pharm_Classes": "Antiemetic [EPC], Emesis Suppression [PE]",
"Status": "Deprecated",
"LastUpdate": "2024-10-01",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"StartMarketingDatePackage": "20100801",
"EndMarketingDatePackage": "20240930",
"SamplePackage": "N",
"IndicationAndUsage": "Tigan® is indicated for the treatment of postoperative nausea and vomiting and for nausea associated with gastroenteritis.",
"Description": "Chemically, trimethobenzamide HCl is N-[p-[2-(dimethylamino)ethoxy]benzyl]-3,4,5-trimethoxybenzamide monohydrochloride. Ithas a molecular weight of 424.93 and the following structural formula. Single-Dose Vials: Each 2-mL single-dose vial contains 200 mg trimethobenzamide hydrochloride compounded with 1 mg sodium. citrate and 0.4 mg citric acid as buffers and pH adjusted to approximately 5.0 with sodium hydroxide. Multi-Dose Vials: Each mL contains 100 mg trimethobenzamide hydrochloride compounded with 0.45% phenol as preservative, 0.5mg sodium citrate and 0.2 mg citric acid as buffers and pH adjusted to approximately 5.0 with sodium hydroxide."
},
{
"NDCCode": "10135-823-05",
"PackageDescription": "500 TABLET, EXTENDED RELEASE in 1 BOTTLE (10135-823-05) ",
"NDC11Code": "10135-0823-05",
"ProductNDC": "10135-823",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Metformin Hydrochloride",
"NonProprietaryName": "Metformin Hydrochloride",
"DosageFormName": "TABLET, EXTENDED RELEASE",
"RouteName": "ORAL",
"StartMarketingDate": "20260901",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA202306",
"LabelerName": "Marlex Pharmaceuticals, Inc.",
"SubstanceName": "METFORMIN HYDROCHLORIDE",
"StrengthNumber": "500",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Biguanide [EPC], Biguanides [CS]",
"Status": "Active",
"LastUpdate": "2026-09-01",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20271231",
"StartMarketingDatePackage": "20260901",
"SamplePackage": "N",
"IndicationAndUsage": "Metformin Hydrochloride Extended-Release Tablets, USP is 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 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 5HCl 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 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 contain the inactive ingredients colloidal silicon dioxide, hypromellose, magnesium stearate, microcrystalline cellulose and povidone. Metformin Hydrochloride Extended-Release Tablets USP, 750 mg contain the inactive ingredients colloidal silicon dioxide, hypromellose, magnesium stearate, microcrystalline cellulose, povidone, polyvinyl alcohol, polyethylene glycol, titanium dioxide, talc, red iron oxide and yellow iron oxide. System Components and Performance – Metformin Hydrochloride Extended-Release Tablets USP is based on a hydrophilic polymer matrix drug delivery system. On oral administration, fluid from the gastrointestinal tract wets and penetrates the matrix leading to the formation of a hydrogel and swelling of the polymer matrix. Drug is released slowly over time in a controlled manner, independent of pH, by a process of drug dissolution followed by drug diffusion through the hydrogel barrier formed and gradual matrix erosion. Metformin Hydrochloride Extended-Release Tablets USP meets USP Dissolution Test 6."
},
{
"NDCCode": "10135-823-10",
"PackageDescription": "1000 TABLET, EXTENDED RELEASE in 1 BOTTLE (10135-823-10) ",
"NDC11Code": "10135-0823-10",
"ProductNDC": "10135-823",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Metformin Hydrochloride",
"NonProprietaryName": "Metformin Hydrochloride",
"DosageFormName": "TABLET, EXTENDED RELEASE",
"RouteName": "ORAL",
"StartMarketingDate": "20260901",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA202306",
"LabelerName": "Marlex Pharmaceuticals, Inc.",
"SubstanceName": "METFORMIN HYDROCHLORIDE",
"StrengthNumber": "500",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Biguanide [EPC], Biguanides [CS]",
"Status": "Active",
"LastUpdate": "2026-09-01",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20271231",
"StartMarketingDatePackage": "20260901",
"SamplePackage": "N",
"IndicationAndUsage": "Metformin Hydrochloride Extended-Release Tablets, USP is 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 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 5HCl 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 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 contain the inactive ingredients colloidal silicon dioxide, hypromellose, magnesium stearate, microcrystalline cellulose and povidone. Metformin Hydrochloride Extended-Release Tablets USP, 750 mg contain the inactive ingredients colloidal silicon dioxide, hypromellose, magnesium stearate, microcrystalline cellulose, povidone, polyvinyl alcohol, polyethylene glycol, titanium dioxide, talc, red iron oxide and yellow iron oxide. System Components and Performance – Metformin Hydrochloride Extended-Release Tablets USP is based on a hydrophilic polymer matrix drug delivery system. On oral administration, fluid from the gastrointestinal tract wets and penetrates the matrix leading to the formation of a hydrogel and swelling of the polymer matrix. Drug is released slowly over time in a controlled manner, independent of pH, by a process of drug dissolution followed by drug diffusion through the hydrogel barrier formed and gradual matrix erosion. Metformin Hydrochloride Extended-Release Tablets USP meets USP Dissolution Test 6."
},
{
"NDCCode": "10135-823-30",
"PackageDescription": "30 TABLET, EXTENDED RELEASE in 1 BOTTLE (10135-823-30) ",
"NDC11Code": "10135-0823-30",
"ProductNDC": "10135-823",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Metformin Hydrochloride",
"NonProprietaryName": "Metformin Hydrochloride",
"DosageFormName": "TABLET, EXTENDED RELEASE",
"RouteName": "ORAL",
"StartMarketingDate": "20260901",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA202306",
"LabelerName": "Marlex Pharmaceuticals, Inc.",
"SubstanceName": "METFORMIN HYDROCHLORIDE",
"StrengthNumber": "500",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Biguanide [EPC], Biguanides [CS]",
"Status": "Active",
"LastUpdate": "2026-09-01",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20271231",
"StartMarketingDatePackage": "20260901",
"SamplePackage": "N",
"IndicationAndUsage": "Metformin Hydrochloride Extended-Release Tablets, USP is 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 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 5HCl 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 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 contain the inactive ingredients colloidal silicon dioxide, hypromellose, magnesium stearate, microcrystalline cellulose and povidone. Metformin Hydrochloride Extended-Release Tablets USP, 750 mg contain the inactive ingredients colloidal silicon dioxide, hypromellose, magnesium stearate, microcrystalline cellulose, povidone, polyvinyl alcohol, polyethylene glycol, titanium dioxide, talc, red iron oxide and yellow iron oxide. System Components and Performance – Metformin Hydrochloride Extended-Release Tablets USP is based on a hydrophilic polymer matrix drug delivery system. On oral administration, fluid from the gastrointestinal tract wets and penetrates the matrix leading to the formation of a hydrogel and swelling of the polymer matrix. Drug is released slowly over time in a controlled manner, independent of pH, by a process of drug dissolution followed by drug diffusion through the hydrogel barrier formed and gradual matrix erosion. Metformin Hydrochloride Extended-Release Tablets USP meets USP Dissolution Test 6."
},
{
"NDCCode": "10135-823-32",
"PackageDescription": "180 TABLET, EXTENDED RELEASE in 1 BOTTLE (10135-823-32) ",
"NDC11Code": "10135-0823-32",
"ProductNDC": "10135-823",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Metformin Hydrochloride",
"NonProprietaryName": "Metformin Hydrochloride",
"DosageFormName": "TABLET, EXTENDED RELEASE",
"RouteName": "ORAL",
"StartMarketingDate": "20260901",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA202306",
"LabelerName": "Marlex Pharmaceuticals, Inc.",
"SubstanceName": "METFORMIN HYDROCHLORIDE",
"StrengthNumber": "500",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Biguanide [EPC], Biguanides [CS]",
"Status": "Active",
"LastUpdate": "2026-09-01",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20271231",
"StartMarketingDatePackage": "20260901",
"SamplePackage": "N",
"IndicationAndUsage": "Metformin Hydrochloride Extended-Release Tablets, USP is 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 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 5HCl 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 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 contain the inactive ingredients colloidal silicon dioxide, hypromellose, magnesium stearate, microcrystalline cellulose and povidone. Metformin Hydrochloride Extended-Release Tablets USP, 750 mg contain the inactive ingredients colloidal silicon dioxide, hypromellose, magnesium stearate, microcrystalline cellulose, povidone, polyvinyl alcohol, polyethylene glycol, titanium dioxide, talc, red iron oxide and yellow iron oxide. System Components and Performance – Metformin Hydrochloride Extended-Release Tablets USP is based on a hydrophilic polymer matrix drug delivery system. On oral administration, fluid from the gastrointestinal tract wets and penetrates the matrix leading to the formation of a hydrogel and swelling of the polymer matrix. Drug is released slowly over time in a controlled manner, independent of pH, by a process of drug dissolution followed by drug diffusion through the hydrogel barrier formed and gradual matrix erosion. Metformin Hydrochloride Extended-Release Tablets USP meets USP Dissolution Test 6."
},
{
"NDCCode": "10135-823-33",
"PackageDescription": "360 TABLET, EXTENDED RELEASE in 1 BOTTLE (10135-823-33) ",
"NDC11Code": "10135-0823-33",
"ProductNDC": "10135-823",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Metformin Hydrochloride",
"NonProprietaryName": "Metformin Hydrochloride",
"DosageFormName": "TABLET, EXTENDED RELEASE",
"RouteName": "ORAL",
"StartMarketingDate": "20260901",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA202306",
"LabelerName": "Marlex Pharmaceuticals, Inc.",
"SubstanceName": "METFORMIN HYDROCHLORIDE",
"StrengthNumber": "500",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Biguanide [EPC], Biguanides [CS]",
"Status": "Active",
"LastUpdate": "2026-09-01",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20271231",
"StartMarketingDatePackage": "20260901",
"SamplePackage": "N",
"IndicationAndUsage": "Metformin Hydrochloride Extended-Release Tablets, USP is 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 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 5HCl 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 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 contain the inactive ingredients colloidal silicon dioxide, hypromellose, magnesium stearate, microcrystalline cellulose and povidone. Metformin Hydrochloride Extended-Release Tablets USP, 750 mg contain the inactive ingredients colloidal silicon dioxide, hypromellose, magnesium stearate, microcrystalline cellulose, povidone, polyvinyl alcohol, polyethylene glycol, titanium dioxide, talc, red iron oxide and yellow iron oxide. System Components and Performance – Metformin Hydrochloride Extended-Release Tablets USP is based on a hydrophilic polymer matrix drug delivery system. On oral administration, fluid from the gastrointestinal tract wets and penetrates the matrix leading to the formation of a hydrogel and swelling of the polymer matrix. Drug is released slowly over time in a controlled manner, independent of pH, by a process of drug dissolution followed by drug diffusion through the hydrogel barrier formed and gradual matrix erosion. Metformin Hydrochloride Extended-Release Tablets USP meets USP Dissolution Test 6."
},
{
"NDCCode": "10135-823-60",
"PackageDescription": "60 TABLET, EXTENDED RELEASE in 1 BOTTLE (10135-823-60) ",
"NDC11Code": "10135-0823-60",
"ProductNDC": "10135-823",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Metformin Hydrochloride",
"NonProprietaryName": "Metformin Hydrochloride",
"DosageFormName": "TABLET, EXTENDED RELEASE",
"RouteName": "ORAL",
"StartMarketingDate": "20260901",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA202306",
"LabelerName": "Marlex Pharmaceuticals, Inc.",
"SubstanceName": "METFORMIN HYDROCHLORIDE",
"StrengthNumber": "500",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Biguanide [EPC], Biguanides [CS]",
"Status": "Active",
"LastUpdate": "2026-09-01",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20271231",
"StartMarketingDatePackage": "20260901",
"SamplePackage": "N",
"IndicationAndUsage": "Metformin Hydrochloride Extended-Release Tablets, USP is 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 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 5HCl 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 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 contain the inactive ingredients colloidal silicon dioxide, hypromellose, magnesium stearate, microcrystalline cellulose and povidone. Metformin Hydrochloride Extended-Release Tablets USP, 750 mg contain the inactive ingredients colloidal silicon dioxide, hypromellose, magnesium stearate, microcrystalline cellulose, povidone, polyvinyl alcohol, polyethylene glycol, titanium dioxide, talc, red iron oxide and yellow iron oxide. System Components and Performance – Metformin Hydrochloride Extended-Release Tablets USP is based on a hydrophilic polymer matrix drug delivery system. On oral administration, fluid from the gastrointestinal tract wets and penetrates the matrix leading to the formation of a hydrogel and swelling of the polymer matrix. Drug is released slowly over time in a controlled manner, independent of pH, by a process of drug dissolution followed by drug diffusion through the hydrogel barrier formed and gradual matrix erosion. Metformin Hydrochloride Extended-Release Tablets USP meets USP Dissolution Test 6."
},
{
"NDCCode": "10135-823-62",
"PackageDescription": "120 TABLET, EXTENDED RELEASE in 1 BOTTLE (10135-823-62) ",
"NDC11Code": "10135-0823-62",
"ProductNDC": "10135-823",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Metformin Hydrochloride",
"NonProprietaryName": "Metformin Hydrochloride",
"DosageFormName": "TABLET, EXTENDED RELEASE",
"RouteName": "ORAL",
"StartMarketingDate": "20260901",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA202306",
"LabelerName": "Marlex Pharmaceuticals, Inc.",
"SubstanceName": "METFORMIN HYDROCHLORIDE",
"StrengthNumber": "500",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Biguanide [EPC], Biguanides [CS]",
"Status": "Active",
"LastUpdate": "2026-09-01",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20271231",
"StartMarketingDatePackage": "20260901",
"SamplePackage": "N",
"IndicationAndUsage": "Metformin Hydrochloride Extended-Release Tablets, USP is 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 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 5HCl 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 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 contain the inactive ingredients colloidal silicon dioxide, hypromellose, magnesium stearate, microcrystalline cellulose and povidone. Metformin Hydrochloride Extended-Release Tablets USP, 750 mg contain the inactive ingredients colloidal silicon dioxide, hypromellose, magnesium stearate, microcrystalline cellulose, povidone, polyvinyl alcohol, polyethylene glycol, titanium dioxide, talc, red iron oxide and yellow iron oxide. System Components and Performance – Metformin Hydrochloride Extended-Release Tablets USP is based on a hydrophilic polymer matrix drug delivery system. On oral administration, fluid from the gastrointestinal tract wets and penetrates the matrix leading to the formation of a hydrogel and swelling of the polymer matrix. Drug is released slowly over time in a controlled manner, independent of pH, by a process of drug dissolution followed by drug diffusion through the hydrogel barrier formed and gradual matrix erosion. Metformin Hydrochloride Extended-Release Tablets USP meets USP Dissolution Test 6."
},
{
"NDCCode": "10135-823-90",
"PackageDescription": "90 TABLET, EXTENDED RELEASE in 1 BOTTLE (10135-823-90) ",
"NDC11Code": "10135-0823-90",
"ProductNDC": "10135-823",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Metformin Hydrochloride",
"NonProprietaryName": "Metformin Hydrochloride",
"DosageFormName": "TABLET, EXTENDED RELEASE",
"RouteName": "ORAL",
"StartMarketingDate": "20260901",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA202306",
"LabelerName": "Marlex Pharmaceuticals, Inc.",
"SubstanceName": "METFORMIN HYDROCHLORIDE",
"StrengthNumber": "500",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Biguanide [EPC], Biguanides [CS]",
"Status": "Active",
"LastUpdate": "2026-09-01",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20271231",
"StartMarketingDatePackage": "20260901",
"SamplePackage": "N",
"IndicationAndUsage": "Metformin Hydrochloride Extended-Release Tablets, USP is 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 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 5HCl 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 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 contain the inactive ingredients colloidal silicon dioxide, hypromellose, magnesium stearate, microcrystalline cellulose and povidone. Metformin Hydrochloride Extended-Release Tablets USP, 750 mg contain the inactive ingredients colloidal silicon dioxide, hypromellose, magnesium stearate, microcrystalline cellulose, povidone, polyvinyl alcohol, polyethylene glycol, titanium dioxide, talc, red iron oxide and yellow iron oxide. System Components and Performance – Metformin Hydrochloride Extended-Release Tablets USP is based on a hydrophilic polymer matrix drug delivery system. On oral administration, fluid from the gastrointestinal tract wets and penetrates the matrix leading to the formation of a hydrogel and swelling of the polymer matrix. Drug is released slowly over time in a controlled manner, independent of pH, by a process of drug dissolution followed by drug diffusion through the hydrogel barrier formed and gradual matrix erosion. Metformin Hydrochloride Extended-Release Tablets USP meets USP Dissolution Test 6."
},
{
"NDCCode": "10135-824-05",
"PackageDescription": "500 TABLET, EXTENDED RELEASE in 1 BOTTLE (10135-824-05) ",
"NDC11Code": "10135-0824-05",
"ProductNDC": "10135-824",
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"ApplicationNumber": "ANDA202306",
"LabelerName": "Marlex Pharmaceuticals, Inc.",
"SubstanceName": "METFORMIN HYDROCHLORIDE",
"StrengthNumber": "750",
"StrengthUnit": "mg/1",
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"IndicationAndUsage": "Metformin Hydrochloride Extended-Release Tablets, USP is 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 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 5HCl 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 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 contain the inactive ingredients colloidal silicon dioxide, hypromellose, magnesium stearate, microcrystalline cellulose and povidone. Metformin Hydrochloride Extended-Release Tablets USP, 750 mg contain the inactive ingredients colloidal silicon dioxide, hypromellose, magnesium stearate, microcrystalline cellulose, povidone, polyvinyl alcohol, polyethylene glycol, titanium dioxide, talc, red iron oxide and yellow iron oxide. System Components and Performance – Metformin Hydrochloride Extended-Release Tablets USP is based on a hydrophilic polymer matrix drug delivery system. On oral administration, fluid from the gastrointestinal tract wets and penetrates the matrix leading to the formation of a hydrogel and swelling of the polymer matrix. Drug is released slowly over time in a controlled manner, independent of pH, by a process of drug dissolution followed by drug diffusion through the hydrogel barrier formed and gradual matrix erosion. Metformin Hydrochloride Extended-Release Tablets USP meets USP Dissolution Test 6."
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{
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"ApplicationNumber": "ANDA202306",
"LabelerName": "Marlex Pharmaceuticals, Inc.",
"SubstanceName": "METFORMIN HYDROCHLORIDE",
"StrengthNumber": "750",
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"Pharm_Classes": "Biguanide [EPC], Biguanides [CS]",
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"StartMarketingDatePackage": "20260901",
"SamplePackage": "N",
"IndicationAndUsage": "Metformin Hydrochloride Extended-Release Tablets, USP is 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 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 5HCl 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 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 contain the inactive ingredients colloidal silicon dioxide, hypromellose, magnesium stearate, microcrystalline cellulose and povidone. Metformin Hydrochloride Extended-Release Tablets USP, 750 mg contain the inactive ingredients colloidal silicon dioxide, hypromellose, magnesium stearate, microcrystalline cellulose, povidone, polyvinyl alcohol, polyethylene glycol, titanium dioxide, talc, red iron oxide and yellow iron oxide. System Components and Performance – Metformin Hydrochloride Extended-Release Tablets USP is based on a hydrophilic polymer matrix drug delivery system. On oral administration, fluid from the gastrointestinal tract wets and penetrates the matrix leading to the formation of a hydrogel and swelling of the polymer matrix. Drug is released slowly over time in a controlled manner, independent of pH, by a process of drug dissolution followed by drug diffusion through the hydrogel barrier formed and gradual matrix erosion. Metformin Hydrochloride Extended-Release Tablets USP meets USP Dissolution Test 6."
},
{
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"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Metformin Hydrochloride",
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"StartMarketingDate": "20260901",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA202306",
"LabelerName": "Marlex Pharmaceuticals, Inc.",
"SubstanceName": "METFORMIN HYDROCHLORIDE",
"StrengthNumber": "750",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Biguanide [EPC], Biguanides [CS]",
"Status": "Active",
"LastUpdate": "2026-09-01",
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"ProductNdcExcludeFlag": "N",
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"SamplePackage": "N",
"IndicationAndUsage": "Metformin Hydrochloride Extended-Release Tablets, USP is 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 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 5HCl 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 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 contain the inactive ingredients colloidal silicon dioxide, hypromellose, magnesium stearate, microcrystalline cellulose and povidone. Metformin Hydrochloride Extended-Release Tablets USP, 750 mg contain the inactive ingredients colloidal silicon dioxide, hypromellose, magnesium stearate, microcrystalline cellulose, povidone, polyvinyl alcohol, polyethylene glycol, titanium dioxide, talc, red iron oxide and yellow iron oxide. System Components and Performance – Metformin Hydrochloride Extended-Release Tablets USP is based on a hydrophilic polymer matrix drug delivery system. On oral administration, fluid from the gastrointestinal tract wets and penetrates the matrix leading to the formation of a hydrogel and swelling of the polymer matrix. Drug is released slowly over time in a controlled manner, independent of pH, by a process of drug dissolution followed by drug diffusion through the hydrogel barrier formed and gradual matrix erosion. Metformin Hydrochloride Extended-Release Tablets USP meets USP Dissolution Test 6."
},
{
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"PackageDescription": "30 TABLET, EXTENDED RELEASE in 1 BOTTLE (25000-101-03) ",
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"ProductNDC": "25000-101",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Metformin Hydrochloride",
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"DosageFormName": "TABLET, EXTENDED RELEASE",
"RouteName": "ORAL",
"StartMarketingDate": "20160512",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA090295",
"LabelerName": "MARKSANS PHARMA LIMITED",
"SubstanceName": "METFORMIN HYDROCHLORIDE",
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"StrengthUnit": "mg/1",
"Pharm_Classes": "Biguanide [EPC], Biguanides [CS]",
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"IndicationAndUsage": "Metformin hydrochloride extended-release tablets, USP is 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, 500 mg or 750 mg contains the inactive ingredients colloidal silicon dioxide, hypromellose and magnesium stearate."
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"PackageDescription": "500 TABLET, EXTENDED RELEASE in 1 BOTTLE (25000-101-12) ",
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"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
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"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA090295",
"LabelerName": "MARKSANS PHARMA LIMITED",
"SubstanceName": "METFORMIN HYDROCHLORIDE",
"StrengthNumber": "500",
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"Pharm_Classes": "Biguanide [EPC], Biguanides [CS]",
"Status": "Active",
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"IndicationAndUsage": "Metformin hydrochloride extended-release tablets, USP is 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, 500 mg or 750 mg contains the inactive ingredients colloidal silicon dioxide, hypromellose and magnesium stearate."
},
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"PackageDescription": "1000 TABLET, EXTENDED RELEASE in 1 BOTTLE (25000-101-14) ",
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"ProductNDC": "25000-101",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Metformin Hydrochloride",
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"ApplicationNumber": "ANDA090295",
"LabelerName": "MARKSANS PHARMA LIMITED",
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"StrengthNumber": "500",
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"Pharm_Classes": "Biguanide [EPC], Biguanides [CS]",
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"IndicationAndUsage": "Metformin hydrochloride extended-release tablets, USP is 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, 500 mg or 750 mg contains the inactive ingredients colloidal silicon dioxide, hypromellose and magnesium stearate."
},
{
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"NDC11Code": "25000-0101-97",
"ProductNDC": "25000-101",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
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"LabelerName": "MARKSANS PHARMA LIMITED",
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"IndicationAndUsage": "Metformin hydrochloride extended-release tablets, USP is 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, 500 mg or 750 mg contains the inactive ingredients colloidal silicon dioxide, hypromellose and magnesium stearate."
},
{
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"IndicationAndUsage": "Metformin hydrochloride extended-release tablets, USP is 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, 500 mg or 750 mg contains the inactive ingredients colloidal silicon dioxide, hypromellose and magnesium stearate."
},
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"LabelerName": "MARKSANS PHARMA LIMITED",
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"IndicationAndUsage": "Metformin hydrochloride extended-release tablets, USP is 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, 500 mg or 750 mg contains the inactive ingredients colloidal silicon dioxide, hypromellose and magnesium stearate."
},
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"ApplicationNumber": "ANDA090295",
"LabelerName": "MARKSANS PHARMA LIMITED",
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"StrengthNumber": "750",
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"Pharm_Classes": "Biguanide [EPC], Biguanides [CS]",
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"IndicationAndUsage": "Metformin hydrochloride extended-release tablets, USP is 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, 500 mg or 750 mg contains the inactive ingredients colloidal silicon dioxide, hypromellose and magnesium stearate."
},
{
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"LabelerName": "MARKSANS PHARMA LIMITED",
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"Pharm_Classes": "Biguanide [EPC], Biguanides [CS]",
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"IndicationAndUsage": "Metformin hydrochloride extended-release tablets, USP is 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, 500 mg or 750 mg contains the inactive ingredients colloidal silicon dioxide, hypromellose and magnesium stearate."
},
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"StrengthNumber": "750",
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"Status": "Active",
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"IndicationAndUsage": "Metformin hydrochloride extended-release tablets, USP is 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, 500 mg or 750 mg contains the inactive ingredients colloidal silicon dioxide, hypromellose and magnesium stearate."
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"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
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"RouteName": "ORAL",
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"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA213359",
"LabelerName": "Unichem Pharmaceuticals (USA), Inc.",
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"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, USP is a white crystals or white crystalline powder with a molecular formula of C4H11N5 HCl and a molecular weight of 165.62. It is freely soluble in water, slightly soluble in alcohol, practically insoluble in acetone, and in methylene chloride. The pKa of metformin hydrochloride is 2.8 and 11.5. The pH of a 5% aqueous solution of metformin hydrochloride is between 6 and 7. 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, hypromellose and magnesium stearate. Meets USP Dissolution Test 22."
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"LabelerName": "Unichem Pharmaceuticals (USA), Inc.",
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"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, USP is a white crystals or white crystalline powder with a molecular formula of C4H11N5 HCl and a molecular weight of 165.62. It is freely soluble in water, slightly soluble in alcohol, practically insoluble in acetone, and in methylene chloride. The pKa of metformin hydrochloride is 2.8 and 11.5. The pH of a 5% aqueous solution of metformin hydrochloride is between 6 and 7. 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, hypromellose and magnesium stearate. Meets USP Dissolution Test 22."
},
{
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"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
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"LabelerName": "Unichem Pharmaceuticals (USA), Inc.",
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"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, USP is a white crystals or white crystalline powder with a molecular formula of C4H11N5 HCl and a molecular weight of 165.62. It is freely soluble in water, slightly soluble in alcohol, practically insoluble in acetone, and in methylene chloride. The pKa of metformin hydrochloride is 2.8 and 11.5. The pH of a 5% aqueous solution of metformin hydrochloride is between 6 and 7. 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, hypromellose and magnesium stearate. Meets USP Dissolution Test 22."
},
{
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"PackageDescription": "90 TABLET, EXTENDED RELEASE in 1 BOTTLE (29300-389-19) ",
"NDC11Code": "29300-0389-19",
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"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
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"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, USP is a white crystals or white crystalline powder with a molecular formula of C4H11N5 HCl and a molecular weight of 165.62. It is freely soluble in water, slightly soluble in alcohol, practically insoluble in acetone, and in methylene chloride. The pKa of metformin hydrochloride is 2.8 and 11.5. The pH of a 5% aqueous solution of metformin hydrochloride is between 6 and 7. 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, hypromellose and magnesium stearate. Meets USP Dissolution Test 22."
},
{
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"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, USP is a white crystals or white crystalline powder with a molecular formula of C4H11N5 HCl and a molecular weight of 165.62. It is freely soluble in water, slightly soluble in alcohol, practically insoluble in acetone, and in methylene chloride. The pKa of metformin hydrochloride is 2.8 and 11.5. The pH of a 5% aqueous solution of metformin hydrochloride is between 6 and 7. 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, hypromellose and magnesium stearate. Meets USP Dissolution Test 22."
},
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"LabelerName": "Unichem Pharmaceuticals (USA), Inc.",
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"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, USP is a white crystals or white crystalline powder with a molecular formula of C4H11N5 HCl and a molecular weight of 165.62. It is freely soluble in water, slightly soluble in alcohol, practically insoluble in acetone, and in methylene chloride. The pKa of metformin hydrochloride is 2.8 and 11.5. The pH of a 5% aqueous solution of metformin hydrochloride is between 6 and 7. 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, hypromellose and magnesium stearate. Meets USP Dissolution Test 22."
},
{
"NDCCode": "42291-824-10",
"PackageDescription": "1000 TABLET, EXTENDED RELEASE in 1 BOTTLE (42291-824-10) ",
"NDC11Code": "42291-0824-10",
"ProductNDC": "42291-824",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Metformin Hydrochloride",
"ProprietaryNameSuffix": "Er",
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"RouteName": "ORAL",
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"LabelerName": "AvKARE",
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"IndicationAndUsage": "Metformin hydrochloride extended-release tablets are indicated as an adjunct to diet and exercise to improve glycemic control in patients 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, USP 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 pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.86. Metformin Hydrochloride Extended-release Tablets USP, contains 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 hypromellose, microcrystalline cellulose, povidone, sodium carboxymethyl cellulose, and magnesium stearate. System Components and Performance-Metformin Hydrochloride Extended-release Tablets comprises a dual hydrophilic polymer matrix system. Metformin hydrochloride is combined with a drug release controlling polymers to form a monophasic matrix system. After administration, fluid from the gastrointestinal (GI) tract enters the tablet, causing the polymers to hydrate and swell. Drug is released slowly from the dosage form by a process of diffusion through the gel matrix that is essentially independent of pH. The hydrated polymer system is not rigid and is expected to be broken up by normal peristalsis in the GI tract. The biologically inert components of the tablet may occasionally remain intact during GI transit and will be eliminated in the feces as a soft, hydrated mass. Dissolution Method: Test 24."
}
]
}
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<SamplePackage>N</SamplePackage>
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<IndicationAndUsage>Metformin Hydrochloride Extended-Release Tablets, USP is 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 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 5HCl 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 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 contain the inactive ingredients colloidal silicon dioxide, hypromellose, magnesium stearate, microcrystalline cellulose and povidone. Metformin Hydrochloride Extended-Release Tablets USP, 750 mg contain the inactive ingredients colloidal silicon dioxide, hypromellose, magnesium stearate, microcrystalline cellulose, povidone, polyvinyl alcohol, polyethylene glycol, titanium dioxide, talc, red iron oxide and yellow iron oxide. System Components and Performance – Metformin Hydrochloride Extended-Release Tablets USP is based on a hydrophilic polymer matrix drug delivery system. On oral administration, fluid from the gastrointestinal tract wets and penetrates the matrix leading to the formation of a hydrogel and swelling of the polymer matrix. Drug is released slowly over time in a controlled manner, independent of pH, by a process of drug dissolution followed by drug diffusion through the hydrogel barrier formed and gradual matrix erosion. Metformin Hydrochloride Extended-Release Tablets USP meets USP Dissolution Test 6.</Description>
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<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, 500 mg or 750 mg contains the inactive ingredients colloidal silicon dioxide, hypromellose and magnesium stearate.</Description>
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<IndicationAndUsage>Metformin hydrochloride extended-release tablets, USP is 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, 500 mg or 750 mg contains the inactive ingredients colloidal silicon dioxide, hypromellose and magnesium stearate.</Description>
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<IndicationAndUsage>Metformin hydrochloride extended-release tablets, USP is 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, 500 mg or 750 mg contains the inactive ingredients colloidal silicon dioxide, hypromellose and magnesium stearate.</Description>
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<IndicationAndUsage>Metformin hydrochloride extended-release tablets, USP is 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, 500 mg or 750 mg contains the inactive ingredients colloidal silicon dioxide, hypromellose and magnesium stearate.</Description>
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<IndicationAndUsage>Metformin hydrochloride extended-release tablets, USP is 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, 500 mg or 750 mg contains the inactive ingredients colloidal silicon dioxide, hypromellose and magnesium stearate.</Description>
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<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, 500 mg or 750 mg contains the inactive ingredients colloidal silicon dioxide, hypromellose and magnesium stearate.</Description>
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<IndicationAndUsage>Metformin hydrochloride extended-release tablets, USP is 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, 500 mg or 750 mg contains the inactive ingredients colloidal silicon dioxide, hypromellose and magnesium stearate.</Description>
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<IndicationAndUsage>Metformin hydrochloride extended-release tablets, USP is 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, 500 mg or 750 mg contains the inactive ingredients colloidal silicon dioxide, hypromellose and magnesium stearate.</Description>
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<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, 500 mg or 750 mg contains the inactive ingredients colloidal silicon dioxide, hypromellose and magnesium stearate.</Description>
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<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, USP is a white crystals or white crystalline powder with a molecular formula of C4H11N5 HCl and a molecular weight of 165.62. It is freely soluble in water, slightly soluble in alcohol, practically insoluble in acetone, and in methylene chloride. The pKa of metformin hydrochloride is 2.8 and 11.5. The pH of a 5% aqueous solution of metformin hydrochloride is between 6 and 7. 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, hypromellose and magnesium stearate. Meets USP Dissolution Test 22.</Description>
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<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, USP is a white crystals or white crystalline powder with a molecular formula of C4H11N5 HCl and a molecular weight of 165.62. It is freely soluble in water, slightly soluble in alcohol, practically insoluble in acetone, and in methylene chloride. The pKa of metformin hydrochloride is 2.8 and 11.5. The pH of a 5% aqueous solution of metformin hydrochloride is between 6 and 7. 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, hypromellose and magnesium stearate. Meets USP Dissolution Test 22.</Description>
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<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, USP is a white crystals or white crystalline powder with a molecular formula of C4H11N5 HCl and a molecular weight of 165.62. It is freely soluble in water, slightly soluble in alcohol, practically insoluble in acetone, and in methylene chloride. The pKa of metformin hydrochloride is 2.8 and 11.5. The pH of a 5% aqueous solution of metformin hydrochloride is between 6 and 7. 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, hypromellose and magnesium stearate. Meets USP Dissolution Test 22.</Description>
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<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, USP is a white crystals or white crystalline powder with a molecular formula of C4H11N5 HCl and a molecular weight of 165.62. It is freely soluble in water, slightly soluble in alcohol, practically insoluble in acetone, and in methylene chloride. The pKa of metformin hydrochloride is 2.8 and 11.5. The pH of a 5% aqueous solution of metformin hydrochloride is between 6 and 7. 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, hypromellose and magnesium stearate. Meets USP Dissolution Test 22.</Description>
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<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, USP is a white crystals or white crystalline powder with a molecular formula of C4H11N5 HCl and a molecular weight of 165.62. It is freely soluble in water, slightly soluble in alcohol, practically insoluble in acetone, and in methylene chloride. The pKa of metformin hydrochloride is 2.8 and 11.5. The pH of a 5% aqueous solution of metformin hydrochloride is between 6 and 7. 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, hypromellose and magnesium stearate. Meets USP Dissolution Test 22.</Description>
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<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, USP is a white crystals or white crystalline powder with a molecular formula of C4H11N5 HCl and a molecular weight of 165.62. It is freely soluble in water, slightly soluble in alcohol, practically insoluble in acetone, and in methylene chloride. The pKa of metformin hydrochloride is 2.8 and 11.5. The pH of a 5% aqueous solution of metformin hydrochloride is between 6 and 7. 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, hypromellose and magnesium stearate. Meets USP Dissolution Test 22.</Description>
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<ApplicationNumber>ANDA207427</ApplicationNumber>
<LabelerName>AvKARE</LabelerName>
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<IndicationAndUsage>Metformin hydrochloride extended-release tablets are indicated as an adjunct to diet and exercise to improve glycemic control in patients 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, USP 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 pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.86. Metformin Hydrochloride Extended-release Tablets USP, contains 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 hypromellose, microcrystalline cellulose, povidone, sodium carboxymethyl cellulose, and magnesium stearate. System Components and Performance-Metformin Hydrochloride Extended-release Tablets comprises a dual hydrophilic polymer matrix system. Metformin hydrochloride is combined with a drug release controlling polymers to form a monophasic matrix system. After administration, fluid from the gastrointestinal (GI) tract enters the tablet, causing the polymers to hydrate and swell. Drug is released slowly from the dosage form by a process of diffusion through the gel matrix that is essentially independent of pH. The hydrated polymer system is not rigid and is expected to be broken up by normal peristalsis in the GI tract. The biologically inert components of the tablet may occasionally remain intact during GI transit and will be eliminated in the feces as a soft, hydrated mass. Dissolution Method: Test 24.</Description>
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