{
"NDC": [
{
"NDCCode": "53002-1108-6",
"PackageDescription": "60 TABLET in 1 BOTTLE (53002-1108-6) ",
"NDC11Code": "53002-1108-06",
"ProductNDC": "53002-1108",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Atenolol",
"NonProprietaryName": "Atenolol",
"DosageFormName": "TABLET",
"RouteName": "ORAL",
"StartMarketingDate": "20041116",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA074056",
"LabelerName": "RPK Pharmaceuticals, Inc.",
"SubstanceName": "ATENOLOL",
"StrengthNumber": "25",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Adrenergic beta-Antagonists [MoA], beta-Adrenergic Blocker [EPC]",
"Status": "Deprecated",
"LastUpdate": "2025-01-01",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20241231",
"StartMarketingDatePackage": "20181001",
"SamplePackage": "N",
"IndicationAndUsage": "Atenolol tablets USP are indicated for the treatment of hypertension, to lower blood pressure. Lowering blood pressure lowers the risk of fatal and non-fatal cardiovascular events, primarily strokes and myocardial infarctions. These benefits have been seen in controlled trials of antihypertensive drugs from a wide variety of pharmacologic classes including atenolol, USP. Control of high blood pressure should be part of comprehensive cardiovascular risk management, including, as appropriate, lipid control, diabetes management, antithrombotic therapy, smoking cessation, exercise, and limited sodium intake. Many patients will require more than 1 drug to achieve blood pressure goals. For specific advice on goals and management, see published guidelines, such as those of the National High Blood Pressure Education Program’s Joint National Committee on Prevention, Detection, Evaluation, and Treatment of High Blood Pressure (JNC). Numerous antihypertensive drugs, from a variety of pharmacologic classes and with different mechanisms of action, have been shown in randomized controlled trials to reduce cardiovascular morbidity and mortality, and it can be concluded that it is blood pressure reduction, and not some other pharmacologic property of the drugs, that is largely responsible for those benefits. The largest and most consistent cardiovascular outcome benefit has been a reduction in the risk of stroke, but reductions in myocardial infarction and cardiovascular mortality also have been seen regularly. Elevated systolic or diastolic pressure causes increased cardiovascular risk, and the absolute risk increase per mmHg is greater at higher blood pressures, so that even modest reductions of severe hypertension can provide substantial benefit. Relative risk reduction from blood pressure reduction is similar across populations with varying absolute risk, so the absolute benefit is greater in patients who are at higher risk independent of their hypertension (for example, patients with diabetes or hyperlipidemia), and such patients would be expected to benefit from more aggressive treatment to a lower blood pressure goal. Some antihypertensive drugs have smaller blood pressure effects (as monotherapy) in black patients, and many antihypertensive drugs have additional approved indications and effects (e.g., on angina, heart failure, or diabetic kidney disease). These considerations may guide selection of therapy. Atenolol tablets USP may be administered with other antihypertensive agents.",
"Description": "Atenolol, USP, a synthetic, beta1-selective (cardioselective) adrenoreceptor blocking agent, may be chemically described as benzeneacetamide, 4-[2'-hydroxy-3'-[(1-methylethyl) amino] propoxy]-. The molecular and structural formulas are. C14H22N2O3 M.W. (free base) 266.34. It is a relatively polar hydrophilic compound with a water solubility of 26.5 mg/mL at 37°C and a log partition coefficient (octanol/water) of 0.23. It is freely soluble in 1N HCl (300 mg/mL at 25°C) and less soluble in chloroform (3 mg/mL at 25°C). Each tablet, for oral administration, contains 25 mg, 50 mg or 100 mg of atenolol, USP. In addition, each tablet contains the following inactive ingredients: magnesium stearate, microcrystalline cellulose, povidone, and sodium starch glycolate."
},
{
"NDCCode": "53002-1108-0",
"PackageDescription": "100 TABLET in 1 BOTTLE (53002-1108-0) ",
"NDC11Code": "53002-1108-00",
"ProductNDC": "53002-1108",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Atenolol",
"NonProprietaryName": "Atenolol",
"DosageFormName": "TABLET",
"RouteName": "ORAL",
"StartMarketingDate": "20041116",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA074056",
"LabelerName": "RPK Pharmaceuticals, Inc.",
"SubstanceName": "ATENOLOL",
"StrengthNumber": "25",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Adrenergic beta-Antagonists [MoA], beta-Adrenergic Blocker [EPC]",
"Status": "Deprecated",
"LastUpdate": "2025-01-01",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20241231",
"StartMarketingDatePackage": "20181001",
"SamplePackage": "N",
"IndicationAndUsage": "Atenolol tablets USP are indicated for the treatment of hypertension, to lower blood pressure. Lowering blood pressure lowers the risk of fatal and non-fatal cardiovascular events, primarily strokes and myocardial infarctions. These benefits have been seen in controlled trials of antihypertensive drugs from a wide variety of pharmacologic classes including atenolol, USP. Control of high blood pressure should be part of comprehensive cardiovascular risk management, including, as appropriate, lipid control, diabetes management, antithrombotic therapy, smoking cessation, exercise, and limited sodium intake. Many patients will require more than 1 drug to achieve blood pressure goals. For specific advice on goals and management, see published guidelines, such as those of the National High Blood Pressure Education Program’s Joint National Committee on Prevention, Detection, Evaluation, and Treatment of High Blood Pressure (JNC). Numerous antihypertensive drugs, from a variety of pharmacologic classes and with different mechanisms of action, have been shown in randomized controlled trials to reduce cardiovascular morbidity and mortality, and it can be concluded that it is blood pressure reduction, and not some other pharmacologic property of the drugs, that is largely responsible for those benefits. The largest and most consistent cardiovascular outcome benefit has been a reduction in the risk of stroke, but reductions in myocardial infarction and cardiovascular mortality also have been seen regularly. Elevated systolic or diastolic pressure causes increased cardiovascular risk, and the absolute risk increase per mmHg is greater at higher blood pressures, so that even modest reductions of severe hypertension can provide substantial benefit. Relative risk reduction from blood pressure reduction is similar across populations with varying absolute risk, so the absolute benefit is greater in patients who are at higher risk independent of their hypertension (for example, patients with diabetes or hyperlipidemia), and such patients would be expected to benefit from more aggressive treatment to a lower blood pressure goal. Some antihypertensive drugs have smaller blood pressure effects (as monotherapy) in black patients, and many antihypertensive drugs have additional approved indications and effects (e.g., on angina, heart failure, or diabetic kidney disease). These considerations may guide selection of therapy. Atenolol tablets USP may be administered with other antihypertensive agents.",
"Description": "Atenolol, USP, a synthetic, beta1-selective (cardioselective) adrenoreceptor blocking agent, may be chemically described as benzeneacetamide, 4-[2'-hydroxy-3'-[(1-methylethyl) amino] propoxy]-. The molecular and structural formulas are. C14H22N2O3 M.W. (free base) 266.34. It is a relatively polar hydrophilic compound with a water solubility of 26.5 mg/mL at 37°C and a log partition coefficient (octanol/water) of 0.23. It is freely soluble in 1N HCl (300 mg/mL at 25°C) and less soluble in chloroform (3 mg/mL at 25°C). Each tablet, for oral administration, contains 25 mg, 50 mg or 100 mg of atenolol, USP. In addition, each tablet contains the following inactive ingredients: magnesium stearate, microcrystalline cellulose, povidone, and sodium starch glycolate."
},
{
"NDCCode": "53002-1108-1",
"PackageDescription": "10 TABLET in 1 BOTTLE (53002-1108-1) ",
"NDC11Code": "53002-1108-01",
"ProductNDC": "53002-1108",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Atenolol",
"NonProprietaryName": "Atenolol",
"DosageFormName": "TABLET",
"RouteName": "ORAL",
"StartMarketingDate": "20041116",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA074056",
"LabelerName": "RPK Pharmaceuticals, Inc.",
"SubstanceName": "ATENOLOL",
"StrengthNumber": "25",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Adrenergic beta-Antagonists [MoA], beta-Adrenergic Blocker [EPC]",
"Status": "Deprecated",
"LastUpdate": "2025-01-01",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20241231",
"StartMarketingDatePackage": "20181001",
"SamplePackage": "N",
"IndicationAndUsage": "Atenolol tablets USP are indicated for the treatment of hypertension, to lower blood pressure. Lowering blood pressure lowers the risk of fatal and non-fatal cardiovascular events, primarily strokes and myocardial infarctions. These benefits have been seen in controlled trials of antihypertensive drugs from a wide variety of pharmacologic classes including atenolol, USP. Control of high blood pressure should be part of comprehensive cardiovascular risk management, including, as appropriate, lipid control, diabetes management, antithrombotic therapy, smoking cessation, exercise, and limited sodium intake. Many patients will require more than 1 drug to achieve blood pressure goals. For specific advice on goals and management, see published guidelines, such as those of the National High Blood Pressure Education Program’s Joint National Committee on Prevention, Detection, Evaluation, and Treatment of High Blood Pressure (JNC). Numerous antihypertensive drugs, from a variety of pharmacologic classes and with different mechanisms of action, have been shown in randomized controlled trials to reduce cardiovascular morbidity and mortality, and it can be concluded that it is blood pressure reduction, and not some other pharmacologic property of the drugs, that is largely responsible for those benefits. The largest and most consistent cardiovascular outcome benefit has been a reduction in the risk of stroke, but reductions in myocardial infarction and cardiovascular mortality also have been seen regularly. Elevated systolic or diastolic pressure causes increased cardiovascular risk, and the absolute risk increase per mmHg is greater at higher blood pressures, so that even modest reductions of severe hypertension can provide substantial benefit. Relative risk reduction from blood pressure reduction is similar across populations with varying absolute risk, so the absolute benefit is greater in patients who are at higher risk independent of their hypertension (for example, patients with diabetes or hyperlipidemia), and such patients would be expected to benefit from more aggressive treatment to a lower blood pressure goal. Some antihypertensive drugs have smaller blood pressure effects (as monotherapy) in black patients, and many antihypertensive drugs have additional approved indications and effects (e.g., on angina, heart failure, or diabetic kidney disease). These considerations may guide selection of therapy. Atenolol tablets USP may be administered with other antihypertensive agents.",
"Description": "Atenolol, USP, a synthetic, beta1-selective (cardioselective) adrenoreceptor blocking agent, may be chemically described as benzeneacetamide, 4-[2'-hydroxy-3'-[(1-methylethyl) amino] propoxy]-. The molecular and structural formulas are. C14H22N2O3 M.W. (free base) 266.34. It is a relatively polar hydrophilic compound with a water solubility of 26.5 mg/mL at 37°C and a log partition coefficient (octanol/water) of 0.23. It is freely soluble in 1N HCl (300 mg/mL at 25°C) and less soluble in chloroform (3 mg/mL at 25°C). Each tablet, for oral administration, contains 25 mg, 50 mg or 100 mg of atenolol, USP. In addition, each tablet contains the following inactive ingredients: magnesium stearate, microcrystalline cellulose, povidone, and sodium starch glycolate."
},
{
"NDCCode": "53002-1108-3",
"PackageDescription": "30 TABLET in 1 BOTTLE (53002-1108-3) ",
"NDC11Code": "53002-1108-03",
"ProductNDC": "53002-1108",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Atenolol",
"NonProprietaryName": "Atenolol",
"DosageFormName": "TABLET",
"RouteName": "ORAL",
"StartMarketingDate": "20041116",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA074056",
"LabelerName": "RPK Pharmaceuticals, Inc.",
"SubstanceName": "ATENOLOL",
"StrengthNumber": "25",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Adrenergic beta-Antagonists [MoA], beta-Adrenergic Blocker [EPC]",
"Status": "Deprecated",
"LastUpdate": "2025-01-01",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20241231",
"StartMarketingDatePackage": "20181001",
"SamplePackage": "N",
"IndicationAndUsage": "Atenolol tablets USP are indicated for the treatment of hypertension, to lower blood pressure. Lowering blood pressure lowers the risk of fatal and non-fatal cardiovascular events, primarily strokes and myocardial infarctions. These benefits have been seen in controlled trials of antihypertensive drugs from a wide variety of pharmacologic classes including atenolol, USP. Control of high blood pressure should be part of comprehensive cardiovascular risk management, including, as appropriate, lipid control, diabetes management, antithrombotic therapy, smoking cessation, exercise, and limited sodium intake. Many patients will require more than 1 drug to achieve blood pressure goals. For specific advice on goals and management, see published guidelines, such as those of the National High Blood Pressure Education Program’s Joint National Committee on Prevention, Detection, Evaluation, and Treatment of High Blood Pressure (JNC). Numerous antihypertensive drugs, from a variety of pharmacologic classes and with different mechanisms of action, have been shown in randomized controlled trials to reduce cardiovascular morbidity and mortality, and it can be concluded that it is blood pressure reduction, and not some other pharmacologic property of the drugs, that is largely responsible for those benefits. The largest and most consistent cardiovascular outcome benefit has been a reduction in the risk of stroke, but reductions in myocardial infarction and cardiovascular mortality also have been seen regularly. Elevated systolic or diastolic pressure causes increased cardiovascular risk, and the absolute risk increase per mmHg is greater at higher blood pressures, so that even modest reductions of severe hypertension can provide substantial benefit. Relative risk reduction from blood pressure reduction is similar across populations with varying absolute risk, so the absolute benefit is greater in patients who are at higher risk independent of their hypertension (for example, patients with diabetes or hyperlipidemia), and such patients would be expected to benefit from more aggressive treatment to a lower blood pressure goal. Some antihypertensive drugs have smaller blood pressure effects (as monotherapy) in black patients, and many antihypertensive drugs have additional approved indications and effects (e.g., on angina, heart failure, or diabetic kidney disease). These considerations may guide selection of therapy. Atenolol tablets USP may be administered with other antihypertensive agents.",
"Description": "Atenolol, USP, a synthetic, beta1-selective (cardioselective) adrenoreceptor blocking agent, may be chemically described as benzeneacetamide, 4-[2'-hydroxy-3'-[(1-methylethyl) amino] propoxy]-. The molecular and structural formulas are. C14H22N2O3 M.W. (free base) 266.34. It is a relatively polar hydrophilic compound with a water solubility of 26.5 mg/mL at 37°C and a log partition coefficient (octanol/water) of 0.23. It is freely soluble in 1N HCl (300 mg/mL at 25°C) and less soluble in chloroform (3 mg/mL at 25°C). Each tablet, for oral administration, contains 25 mg, 50 mg or 100 mg of atenolol, USP. In addition, each tablet contains the following inactive ingredients: magnesium stearate, microcrystalline cellulose, povidone, and sodium starch glycolate."
},
{
"NDCCode": "62991-1108-6",
"PackageDescription": "100 g in 1 JAR (62991-1108-6)",
"NDC11Code": "62991-1108-06",
"ProductNDC": "62991-1108",
"ProductTypeName": "BULK INGREDIENT",
"NonProprietaryName": "Phentolamine Mesylate",
"DosageFormName": "POWDER",
"StartMarketingDate": "20100811",
"MarketingCategoryName": "BULK INGREDIENT",
"LabelerName": "LETCO MEDICAL, LLC",
"SubstanceName": "PHENTOLAMINE MESYLATE",
"StrengthNumber": "1",
"StrengthUnit": "g/g",
"Status": "Deprecated",
"LastUpdate": "2014-02-04",
"ListingRecordCertifiedThrough": "20201231"
},
{
"NDCCode": "70225-1108-6",
"PackageDescription": "1 kg in 1 DRUM (70225-1108-6) ",
"NDC11Code": "70225-1108-06",
"ProductNDC": "70225-1108",
"ProductTypeName": "BULK INGREDIENT",
"NonProprietaryName": "Trifluridine",
"DosageFormName": "POWDER",
"StartMarketingDate": "20180502",
"MarketingCategoryName": "BULK INGREDIENT",
"LabelerName": "NATCO PHARMA LIMITED",
"SubstanceName": "TRIFLURIDINE",
"StrengthNumber": "1",
"StrengthUnit": "kg/kg",
"Status": "Unfinished",
"LastUpdate": "2024-12-13",
"ListingRecordCertifiedThrough": "20251231",
"StartMarketingDatePackage": "02-MAY-18"
},
{
"NDCCode": "70771-1108-6",
"PackageDescription": "1 BLISTER PACK in 1 CARTON (70771-1108-6) / 6 TABLET, FILM COATED in 1 BLISTER PACK",
"NDC11Code": "70771-1108-06",
"ProductNDC": "70771-1108",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Eletriptan Hydrobromide",
"NonProprietaryName": "Eletriptan Hydrobromide",
"DosageFormName": "TABLET, FILM COATED",
"RouteName": "ORAL",
"StartMarketingDate": "20170712",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA206409",
"LabelerName": "Zydus Lifesciences Limited",
"SubstanceName": "ELETRIPTAN HYDROBROMIDE",
"StrengthNumber": "40",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Serotonin 1b Receptor Agonists [MoA], Serotonin 1d Receptor Agonists [MoA], Serotonin-1b and Serotonin-1d Receptor Agonist [EPC]",
"Status": "Active",
"LastUpdate": "2024-12-03",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20271231",
"StartMarketingDatePackage": "20170712",
"SamplePackage": "N"
},
{
"NDCCode": "71335-1108-6",
"PackageDescription": "10 TABLET in 1 BOTTLE (71335-1108-6) ",
"NDC11Code": "71335-1108-06",
"ProductNDC": "71335-1108",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Atenolol",
"NonProprietaryName": "Atenolol",
"DosageFormName": "TABLET",
"RouteName": "ORAL",
"StartMarketingDate": "19950222",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA074056",
"LabelerName": "Bryant Ranch Prepack",
"SubstanceName": "ATENOLOL",
"StrengthNumber": "50",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Adrenergic beta-Antagonists [MoA], beta-Adrenergic Blocker [EPC]",
"Status": "Deprecated",
"LastUpdate": "2023-01-24",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20231231",
"StartMarketingDatePackage": "20150430",
"SamplePackage": "N"
},
{
"NDCCode": "72162-1108-6",
"PackageDescription": "60 TABLET, FILM COATED in 1 BOTTLE (72162-1108-6) ",
"NDC11Code": "72162-1108-06",
"ProductNDC": "72162-1108",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Trospium Chloride",
"NonProprietaryName": "Trospium Chloride",
"DosageFormName": "TABLET, FILM COATED",
"RouteName": "ORAL",
"StartMarketingDate": "20101117",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA091573",
"LabelerName": "Bryant Ranch Prepack",
"SubstanceName": "TROSPIUM CHLORIDE",
"StrengthNumber": "20",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Cholinergic Muscarinic Antagonist [EPC], Cholinergic Muscarinic Antagonists [MoA]",
"Status": "Active",
"LastUpdate": "2026-04-15",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20271231",
"StartMarketingDatePackage": "20231009",
"SamplePackage": "N",
"IndicationAndUsage": "Trospium Chloride Tablets are a muscarinic antagonist indicated for the treatment of overactive bladder (OAB) with symptoms of urge urinary incontinence, urgency, and urinary frequency.",
"Description": "Trospium chloride is a quaternary ammonium compound with the chemical name of Spiro[8-azoniabicyclo[3.2.1]octane-8,1'-pyrrolidinium], 3-[(hydroxydiphenylacetyl)oxy]-, chloride, (1α, 3β, 5α). The empirical formula of trospium chloride is C25H30ClNO3 and its molecular weight is 427.97. The structural formula of trospium chloride is represented below. Trospium chloride is a fine, colorless to slightly yellow, crystalline solid. The compound's solubility in water is approximately 1 g per 2 mL. Each Trospium Chloride Tablet contains 20 mg of trospium chloride, a muscarinic antagonist, for oral administration. Each tablet also contains the following inactive ingredients: microcrystalline cellulose, lactose monohydrate, calcium carbonate, croscarmellose sodium, povidone, hypromellose, talc, stearic acid, titanium dioxide, colloidal silicon dioxide, magnesium stearate and polyethylene glycol 3350."
},
{
"NDCCode": "0046-1108-11",
"PackageDescription": "1 BLISTER PACK in 1 CARTON (0046-1108-11) / 28 TABLET, SUGAR COATED in 1 BLISTER PACK",
"NDC11Code": "00046-1108-11",
"ProductNDC": "0046-1108",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Prempro",
"NonProprietaryName": "Conjugated Estrogens And Medroxyprogesterone Acetate",
"DosageFormName": "TABLET, SUGAR COATED",
"RouteName": "ORAL",
"StartMarketingDate": "20121203",
"MarketingCategoryName": "NDA",
"ApplicationNumber": "NDA020527",
"LabelerName": "Wyeth Pharmaceuticals LLC, a subsidiary of Pfizer Inc.",
"SubstanceName": "ESTROGENS, CONJUGATED; MEDROXYPROGESTERONE ACETATE",
"StrengthNumber": ".625; 5",
"StrengthUnit": "mg/1; mg/1",
"Pharm_Classes": "Estrogen Receptor Agonists [MoA], Estrogen [EPC], Estrogens, Conjugated (USP) [CS], Progesterone Congeners [CS], Progestin [EPC]",
"Status": "Active",
"LastUpdate": "2026-04-29",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20271231",
"StartMarketingDatePackage": "20121203",
"SamplePackage": "N",
"Description": "Premarin (conjugated estrogens tablets, USP) for oral administration contains a mixture obtained exclusively from natural sources, occurring as the sodium salts of water-soluble estrogen sulfates blended to represent the average composition of material derived from pregnant mares' urine. It is a mixture of sodium estrone sulfate and sodium equilin sulfate. It contains as concomitant components, as sodium sulfate conjugates, 17 α-dihydroequilin, 17 α-estradiol and 17 β-dihydroequilin. Medroxyprogesterone acetate is a derivative of progesterone. It is a white to off-white, odorless, crystalline powder, stable in air, melting between 200°C and 210°C. It is freely soluble in chloroform, soluble in acetone and in dioxane, sparingly soluble in alcohol and in methanol, slightly soluble in ether, and insoluble in water. The chemical name for MPA is pregn-4-ene-3, 20-dione, 17-(acetyloxy)-6-methyl-, (6α)-. Its molecular formula is C24H34O4, with a molecular weight of 386.53. Its structural formula is. PREMPRO 0.3 mg/1.5 mg and 0.45 mg/1.5 mg tablets contain the following inactive ingredients: calcium phosphate tribasic, microcrystalline cellulose, carnauba wax, hypromellose, hydroxypropyl cellulose, sucrose, Eudragit NE 30D, lactose monohydrate, magnesium stearate, polyethylene glycol, titanium dioxide, yellow iron oxide, propylene glycol and black iron oxide. PREMPRO 0.625 mg/2.5 mg tablets contain the following inactive ingredients: calcium phosphate tribasic, microcrystalline cellulose, carnauba wax, hypromellose, hydroxypropyl cellulose, sucrose, Eudragit NE 30D, lactose monohydrate, magnesium stearate, polyethylene glycol, propylene glycol, titanium dioxide, red iron oxide, yellow iron oxide, and black iron oxide. PREMPRO 0.625 mg/5 mg tablets contain the following inactive ingredients: calcium phosphate tribasic, carnauba wax, Eudragit NE 30D, hydroxypropyl cellulose, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, polyethylene glycol, sucrose, titanium dioxide, triethyl citrate, FD&C Blue No. 2, black iron oxide, and propylene glycol."
},
{
"NDCCode": "10157-1108-1",
"PackageDescription": "1 CYLINDER in 1 BLISTER PACK (10157-1108-1) > 3.69 g in 1 CYLINDER",
"NDC11Code": "10157-1108-01",
"ProductNDC": "10157-1108",
"ProductTypeName": "HUMAN OTC DRUG",
"ProprietaryName": "Blistex Deep Renewal Broad Spectrum",
"NonProprietaryName": "Dimethicone, Avobenzone, Octinoxate, And Octisalate",
"DosageFormName": "STICK",
"RouteName": "TOPICAL",
"StartMarketingDate": "20160501",
"MarketingCategoryName": "OTC MONOGRAPH FINAL",
"ApplicationNumber": "part347",
"LabelerName": "Blistex Inc",
"SubstanceName": "DIMETHICONE; AVOBENZONE; OCTINOXATE; OCTISALATE",
"StrengthNumber": "2; 3; 6.6; 4.4",
"StrengthUnit": "g/100g; g/100g; g/100g; g/100g",
"Status": "Deprecated",
"LastUpdate": "2020-09-12",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20201231"
},
{
"NDCCode": "22840-1108-2",
"PackageDescription": "10 mL in 1 VIAL, MULTI-DOSE (22840-1108-2) ",
"NDC11Code": "22840-1108-02",
"ProductNDC": "22840-1108",
"ProductTypeName": "NON-STANDARDIZED ALLERGENIC",
"ProprietaryName": "Dog Epithelia",
"NonProprietaryName": "Canis Lupus Familiaris",
"DosageFormName": "SOLUTION",
"RouteName": "INTRADERMAL; PERCUTANEOUS; SUBCUTANEOUS",
"StartMarketingDate": "19810915",
"MarketingCategoryName": "BLA",
"ApplicationNumber": "BLA101833",
"LabelerName": "Greer Laboratories, Inc.",
"SubstanceName": "CANIS LUPUS FAMILIARIS SKIN",
"StrengthNumber": ".05",
"StrengthUnit": "g/mL",
"Pharm_Classes": "Allergens [CS], Cell-mediated Immunity [PE], Cells, Epidermal [EXT], Increased Histamine Release [PE], Increased IgG Production [PE], Non-Standardized Animal Skin Allergenic Extract [EPC]",
"Status": "Active",
"LastUpdate": "2025-06-05",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20261231",
"StartMarketingDatePackage": "19810915",
"SamplePackage": "N",
"IndicationAndUsage": "Non-Standardized Allergenic Extracts are indicated for. : 1 Skin test diagnosis of patients with a clinical history of allergies to one or more of the specific non-standardized allergens., 2 Immunotherapy for the reduction of allergen-induced allergic symptoms confirmed by appropriate positive skin tests or by in vitro testing for allergen-specific IgE antibodies. .",
"Description": "Non-Standardized Allergenic Extracts are sterile solutions used for percutaneous testing, intradermal testing, or subcutaneous immunotherapy. Aqueous extracts contain the soluble extractants of the source material in water for injection, 0.5% sodium chloride, 0.54% sodium bicarbonate, and 0.4% phenol. Glycerinated extracts contain the soluable extractants of the source material in water for injection and 50% glycerin, 0.25% sodium chloride, 0.27% sodium bicarbonate, and 0.2% phenol. The pH of the extracts range from 6 to 9. Certain food extracts (Barley, Oat, Pineapple, Rye, Spinach, and Wheat), labeled “For Diagnostic Use Only”, contain 0.1% sodium formaldehyde sulfoxylate as an antioxidant. Source materials used in the manufacture of allergenic extracts are collected from natural sources or from laboratory cultures. Non-Standardized Allergenic Extracts appear as clear and colorless to dark brown solutions that should be free of particulate matter. Extracts are labeled either as weight-to-volume based on the weight of the source material to the volume of the extracting fluid, or as PNU/milliliter with one PNU representing 0.00001 mg of protein nitrogen per milliliter."
},
{
"NDCCode": "22840-1108-4",
"PackageDescription": "50 mL in 1 VIAL, MULTI-DOSE (22840-1108-4) ",
"NDC11Code": "22840-1108-04",
"ProductNDC": "22840-1108",
"ProductTypeName": "NON-STANDARDIZED ALLERGENIC",
"ProprietaryName": "Dog Epithelia",
"NonProprietaryName": "Canis Lupus Familiaris",
"DosageFormName": "SOLUTION",
"RouteName": "INTRADERMAL; PERCUTANEOUS; SUBCUTANEOUS",
"StartMarketingDate": "19810915",
"MarketingCategoryName": "BLA",
"ApplicationNumber": "BLA101833",
"LabelerName": "Greer Laboratories, Inc.",
"SubstanceName": "CANIS LUPUS FAMILIARIS SKIN",
"StrengthNumber": ".05",
"StrengthUnit": "g/mL",
"Pharm_Classes": "Allergens [CS], Cell-mediated Immunity [PE], Cells, Epidermal [EXT], Increased Histamine Release [PE], Increased IgG Production [PE], Non-Standardized Animal Skin Allergenic Extract [EPC]",
"Status": "Active",
"LastUpdate": "2025-06-05",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20261231",
"StartMarketingDatePackage": "19810915",
"SamplePackage": "N",
"IndicationAndUsage": "Non-Standardized Allergenic Extracts are indicated for. : 1 Skin test diagnosis of patients with a clinical history of allergies to one or more of the specific non-standardized allergens., 2 Immunotherapy for the reduction of allergen-induced allergic symptoms confirmed by appropriate positive skin tests or by in vitro testing for allergen-specific IgE antibodies. .",
"Description": "Non-Standardized Allergenic Extracts are sterile solutions used for percutaneous testing, intradermal testing, or subcutaneous immunotherapy. Aqueous extracts contain the soluble extractants of the source material in water for injection, 0.5% sodium chloride, 0.54% sodium bicarbonate, and 0.4% phenol. Glycerinated extracts contain the soluable extractants of the source material in water for injection and 50% glycerin, 0.25% sodium chloride, 0.27% sodium bicarbonate, and 0.2% phenol. The pH of the extracts range from 6 to 9. Certain food extracts (Barley, Oat, Pineapple, Rye, Spinach, and Wheat), labeled “For Diagnostic Use Only”, contain 0.1% sodium formaldehyde sulfoxylate as an antioxidant. Source materials used in the manufacture of allergenic extracts are collected from natural sources or from laboratory cultures. Non-Standardized Allergenic Extracts appear as clear and colorless to dark brown solutions that should be free of particulate matter. Extracts are labeled either as weight-to-volume based on the weight of the source material to the volume of the extracting fluid, or as PNU/milliliter with one PNU representing 0.00001 mg of protein nitrogen per milliliter."
},
{
"NDCCode": "37662-1108-1",
"PackageDescription": "200 PELLET in 1 VIAL, GLASS (37662-1108-1) ",
"NDC11Code": "37662-1108-01",
"ProductNDC": "37662-1108",
"ProductTypeName": "HUMAN OTC DRUG",
"ProprietaryName": "Natrum Nitricum",
"NonProprietaryName": "Natrum Nitricum",
"DosageFormName": "PELLET",
"RouteName": "ORAL",
"StartMarketingDate": "20220729",
"MarketingCategoryName": "UNAPPROVED HOMEOPATHIC",
"LabelerName": "Hahnemann Laboratories, INC.",
"SubstanceName": "SODIUM NITRATE",
"StrengthNumber": "6",
"StrengthUnit": "[hp_C]/1",
"Status": "Active",
"LastUpdate": "2022-08-03",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20261231",
"StartMarketingDatePackage": "20220729",
"SamplePackage": "N"
},
{
"NDCCode": "37662-1108-2",
"PackageDescription": "1200 PELLET in 1 BOTTLE, GLASS (37662-1108-2) ",
"NDC11Code": "37662-1108-02",
"ProductNDC": "37662-1108",
"ProductTypeName": "HUMAN OTC DRUG",
"ProprietaryName": "Natrum Nitricum",
"NonProprietaryName": "Natrum Nitricum",
"DosageFormName": "PELLET",
"RouteName": "ORAL",
"StartMarketingDate": "20220729",
"MarketingCategoryName": "UNAPPROVED HOMEOPATHIC",
"LabelerName": "Hahnemann Laboratories, INC.",
"SubstanceName": "SODIUM NITRATE",
"StrengthNumber": "6",
"StrengthUnit": "[hp_C]/1",
"Status": "Active",
"LastUpdate": "2022-08-03",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20261231",
"StartMarketingDatePackage": "20220729",
"SamplePackage": "N"
},
{
"NDCCode": "37662-1108-3",
"PackageDescription": "4000 PELLET in 1 BOTTLE, GLASS (37662-1108-3) ",
"NDC11Code": "37662-1108-03",
"ProductNDC": "37662-1108",
"ProductTypeName": "HUMAN OTC DRUG",
"ProprietaryName": "Natrum Nitricum",
"NonProprietaryName": "Natrum Nitricum",
"DosageFormName": "PELLET",
"RouteName": "ORAL",
"StartMarketingDate": "20220729",
"MarketingCategoryName": "UNAPPROVED HOMEOPATHIC",
"LabelerName": "Hahnemann Laboratories, INC.",
"SubstanceName": "SODIUM NITRATE",
"StrengthNumber": "6",
"StrengthUnit": "[hp_C]/1",
"Status": "Active",
"LastUpdate": "2022-08-03",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20261231",
"StartMarketingDatePackage": "20220729",
"SamplePackage": "N"
},
{
"NDCCode": "48951-1108-1",
"PackageDescription": "10 AMPULE in 1 BOX (48951-1108-1) > 1 mL in 1 AMPULE",
"NDC11Code": "48951-1108-01",
"ProductNDC": "48951-1108",
"ProductTypeName": "HUMAN OTC DRUG",
"ProprietaryName": "Arnica Aurum 6 10",
"NonProprietaryName": "Arnica Aurum 6 10",
"DosageFormName": "LIQUID",
"RouteName": "ORAL",
"StartMarketingDate": "20090901",
"MarketingCategoryName": "UNAPPROVED HOMEOPATHIC",
"LabelerName": "Uriel Pharmacy Inc.",
"SubstanceName": "ARNICA MONTANA; GOLD; HYOSCYAMUS NIGER LEAF; ONOPORDUM ACANTHIUM FLOWER; PRIMULA VERIS FLOWER",
"StrengthNumber": "6; 10; 4; 3; 3",
"StrengthUnit": "[hp_X]/mL; [hp_X]/mL; [hp_X]/mL; [hp_X]/mL; [hp_X]/mL",
"Pharm_Classes": "Allergens [CS], Cell-mediated Immunity [PE], Increased Histamine Release [PE], Standardized Chemical Allergen [EPC]",
"Status": "Deprecated",
"LastUpdate": "2026-01-01",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20251231",
"StartMarketingDatePackage": "20090901",
"SamplePackage": "N",
"IndicationAndUsage": "Directions: FOR ORAL USE."
},
{
"NDCCode": "67296-1108-8",
"PackageDescription": "35 CAPSULE in 1 BOTTLE (67296-1108-8) ",
"NDC11Code": "67296-1108-08",
"ProductNDC": "67296-1108",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Acyclovir",
"NonProprietaryName": "Acyclovir",
"DosageFormName": "CAPSULE",
"RouteName": "ORAL",
"StartMarketingDate": "20060320",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA075677",
"LabelerName": "RedPharm Drug, Inc.",
"SubstanceName": "ACYCLOVIR",
"StrengthNumber": "200",
"StrengthUnit": "mg/1",
"Pharm_Classes": "DNA Polymerase Inhibitors [MoA], Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Nucleoside Analog [EXT]",
"Status": "Deprecated",
"LastUpdate": "2024-01-02",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20231231",
"StartMarketingDatePackage": "20060320",
"SamplePackage": "N",
"IndicationAndUsage": "Herpes Zoster Infections. Acyclovir capsule is indicated for the acute treatment of herpes zoster (shingles). Genital Herpes. Acyclovir capsule is indicated for the treatment of initial episodes and the management of recurrent episodes of genital herpes. Chickenpox. Acyclovir capsule is indicated for the treatment of chickenpox (varicella).",
"Description": "Acyclovir is a synthetic nucleoside analogue active against herpes viruses. Acyclovir capsule is a formulation for oral administration. Each capsule of acyclovir contains 200 mg of acyclovir and the inactive ingredients colloidal silicon dioxide, croscarmellose sodium, magnesium stearate and microcrystalline cellulose. The capsule shell consists of FD&C blue #1, gelatin and titanium dioxide. The capsule black imprinting ink contains the following inactive ingredients: ammonium hydroxide, black iron oxide, n-butyl, ethyl alcohol, isopropyl alcohol, potassium hydroxide, propylene glycol and shellac. Acyclovir is a white, crystalline powder with the molecular formula C8H11N5O3 and a molecular weight of 225.2. The maximum solubility in water at 37°C is 2.5 mg/mL. The pka’s of acyclovir are 2.27 and 9.25. The chemical name of acyclovir is 2-amino-1,9-dihydro-9-[(2-hydroxyethoxy)methyl]-6H-purin-6-one; it has the following structural formula. [acyclovir-01]."
},
{
"NDCCode": "53002-0060-6",
"PackageDescription": "21 TABLET, FILM COATED in 1 BOTTLE (53002-0060-6) ",
"NDC11Code": "53002-0060-06",
"ProductNDC": "53002-0060",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Valacyclovir Hydrochloride",
"NonProprietaryName": "Valacyclovir Hydrochloride",
"DosageFormName": "TABLET, FILM COATED",
"RouteName": "ORAL",
"StartMarketingDate": "20120405",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA201506",
"LabelerName": "RPK Pharmaceuticals, Inc.",
"SubstanceName": "VALACYCLOVIR HYDROCHLORIDE",
"StrengthNumber": "1",
"StrengthUnit": "g/1",
"Pharm_Classes": "DNA Polymerase Inhibitors [MoA], Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Nucleoside Analog [EXT]",
"Status": "Deprecated",
"LastUpdate": "2025-01-01",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20241231",
"StartMarketingDatePackage": "20171001",
"SamplePackage": "N",
"IndicationAndUsage": "Valacyclovir hydrochloride is a deoxynucleoside analogue DNA polymerase inhibitor indicated for. Adult Patients (1.1): 1 Cold Sores (Herpes Labialis), 2 Genital HerpesTreatment in immunocompetent patients (initial or recurrent episode)Suppression in immunocompetent or HIV-infected patientsReduction of transmission, 3 Herpes Zoster.",
"Description": "Valacyclovir hydrochloride, USP is the hydrochloride salt of the L-valyl ester of the antiviral drug acyclovir. Valacyclovir tablets, USP are for oral administration. Each tablet contains valacyclovir hydrochloride, USP equivalent to 500 mg or 1 gram valacyclovir and the inactive ingredients crospovidone, FD&C Blue No. 2, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80 and titanium dioxide. The chemical name of valacyclovir hydrochloride, USP is L-valine, 2-[(2-amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]ethyl ester, monohydrochloride. It has the following structural formula. Valacyclovir hydrochloride, USP is a white to off-white powder with the molecular formula C13H20N6O4HCl and a molecular weight of 360.80. The maximum solubility in water at 25°C is 174 mg/mL. The pKas for valacyclovir hydrochloride, USP are 1.90, 7.47, and 9.43. Valacyclovir hydrochloride, USP comply with USP dissolution test 2."
},
{
"NDCCode": "53002-0061-6",
"PackageDescription": "21 TABLET, FILM COATED in 1 BOTTLE (53002-0061-6) ",
"NDC11Code": "53002-0061-06",
"ProductNDC": "53002-0061",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Valacyclovir Hydrochloride",
"NonProprietaryName": "Valacyclovir Hydrochloride",
"DosageFormName": "TABLET, FILM COATED",
"RouteName": "ORAL",
"StartMarketingDate": "20100524",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA090682",
"LabelerName": "RPK Pharmaceuticals, Inc.",
"SubstanceName": "VALACYCLOVIR HYDROCHLORIDE",
"StrengthNumber": "1",
"StrengthUnit": "g/1",
"Pharm_Classes": "DNA Polymerase Inhibitors [MoA], Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Nucleoside Analog [EXT]",
"Status": "Deprecated",
"LastUpdate": "2025-01-01",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20241231",
"StartMarketingDatePackage": "20181001",
"SamplePackage": "N",
"IndicationAndUsage": "Valacyclovir hydrochloride is a deoxynucleoside analogue DNA polymerase inhibitor indicated for: Adult Patients (1.1) : 1 Cold Sores (Herpes Labialis) , 2 Genital Herpes Treatment in immunocompetent patients (initial or recurrent episode) Suppression in immunocompetent or HIV-1-infected patients Reduction of transmission , 3 Herpes Zoster .",
"Description": "Valacyclovir hydrochloride is the hydrochloride salt of the L-valyl ester of the antiviral drug acyclovir.Valacyclovir tablets, USP are for oral administration. Each tablet contains 556 mg or 1.112 grams of valacyclovir hydrochloride USP (hydrous) equivalent to 500 mg or 1 gram of valacyclovir, respectively, and the inactive ingredients crospovidone, FD&C blue #2/indigo carmine aluminum lake, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80, povidone, and titanium dioxide.The chemical name of valacyclovir hydrochloride is L-valine, 2-[(2-amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]ethyl ester, monohydrochloride. It has the following structural formula. Valacyclovir hydrochloride USP (hydrous) is a white or almost white powder with the molecular formula C13H20N6O4HCl and a molecular weight of 360.80. The maximum solubility in water at 25°C is 174 mg/mL. The pkas for valacyclovir hydrochloride are 1.90, 7.47, and 9.43."
},
{
"NDCCode": "53002-0062-6",
"PackageDescription": "21 TABLET, FILM COATED in 1 BOTTLE (53002-0062-6) ",
"NDC11Code": "53002-0062-06",
"ProductNDC": "53002-0062",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Valacyclovir",
"NonProprietaryName": "Valacyclovir",
"DosageFormName": "TABLET, FILM COATED",
"RouteName": "ORAL",
"StartMarketingDate": "20150525",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA203047",
"LabelerName": "RPK Pharmaceuticals, Inc.",
"SubstanceName": "VALACYCLOVIR HYDROCHLORIDE",
"StrengthNumber": "1",
"StrengthUnit": "g/1",
"Pharm_Classes": "DNA Polymerase Inhibitors [MoA], Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Nucleoside Analog [EXT]",
"Status": "Deprecated",
"LastUpdate": "2024-12-27",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20251231",
"StartMarketingDatePackage": "20240101",
"SamplePackage": "N",
"IndicationAndUsage": "Valacyclovir tablet, USP is a nucleoside analogue DNA polymerase inhibitor indicated for: Adult Patients (1.1) Cold Sores (Herpes Labialis) Genital Herpes Treatment in immunocompetent patients (initial or recurrent episode) Suppression in immunocompetent or HIV-infected patients Reduction of transmission Herpes Zoster Pediatric Patients (1.2) Cold Sores (Herpes Labialis) Chickenpox Limitations of Use (1.3) The efficacy and safety of valacyclovir tablets, USP have not been established in immunocompromised patients other than for the suppression of genital herpes in HIV-infected patients.",
"Description": "Valacyclovir hydrochloride is the hydrochloride salt of the L-valyl ester of the antiviral drug acyclovir. Valacyclovir tablets, USP are for oral administration. Each tablet contains valacyclovir hydrochloride USP equivalent to 500 mg or 1gm valacyclovir and the inactive ingredients crospovidone, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80, povidone, and titanium dioxide. In addition to this 500 mg contains FD&C blue #2/ indigo carmine aluminum lake. The chemical name of valacyclovir hydrochloride is L-valine2-[(2-amino-1,6-dihydro-6-oxo-9 H-purin-9-yl)methoxy]ethyl ester hydrochloride monohydrate. It has the following structural formula:. Valacyclovir hydrochloride USP (monohydrate)is a white or almost white powder with the molecular formula C 13H 23N 6O 5Cl and a molecular weight of 378.81. Valacyclovir hydrochloride USP is freely soluble in water and practically insoluble in 1-octanol. The pka for valacyclovir hydrochloride is 5.95. Valacyclovir Tablets USP, 500 gm and 1 g complies with USP dissolution test 2."
},
{
"NDCCode": "53002-0080-6",
"PackageDescription": "50 TABLET in 1 BOTTLE (53002-0080-6) ",
"NDC11Code": "53002-0080-06",
"ProductNDC": "53002-0080",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Acyclovir",
"NonProprietaryName": "Acyclovir",
"DosageFormName": "TABLET",
"RouteName": "ORAL",
"StartMarketingDate": "20161015",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA202168",
"LabelerName": "RPK Pharmaceuticals, Inc.",
"SubstanceName": "ACYCLOVIR",
"StrengthNumber": "400",
"StrengthUnit": "mg/1",
"Pharm_Classes": "DNA Polymerase Inhibitors [MoA],Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC],Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC],Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC],Nucleoside Analog [EXT]",
"Status": "Deprecated",
"LastUpdate": "2021-07-28",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20211231",
"StartMarketingDatePackage": "20171001",
"SamplePackage": "N"
},
{
"NDCCode": "53002-0081-6",
"PackageDescription": "50 TABLET in 1 BOTTLE (53002-0081-6) ",
"NDC11Code": "53002-0081-06",
"ProductNDC": "53002-0081",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Acyclovir",
"NonProprietaryName": "Acyclovir",
"DosageFormName": "TABLET",
"RouteName": "ORAL",
"StartMarketingDate": "20161015",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA202168",
"LabelerName": "RPK Pharmaceuticals, Inc.",
"SubstanceName": "ACYCLOVIR",
"StrengthNumber": "400",
"StrengthUnit": "mg/1",
"Pharm_Classes": "DNA Polymerase Inhibitors [MoA],Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC],Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC],Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC],Nucleoside Analog [EXT]",
"Status": "Deprecated",
"LastUpdate": "2021-07-28",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20211231",
"StartMarketingDatePackage": "20181001",
"SamplePackage": "N"
},
{
"NDCCode": "53002-0082-6",
"PackageDescription": "50 TABLET in 1 BOTTLE (53002-0082-6) ",
"NDC11Code": "53002-0082-06",
"ProductNDC": "53002-0082",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Acyclovir",
"NonProprietaryName": "Acyclovir",
"DosageFormName": "TABLET",
"RouteName": "ORAL",
"StartMarketingDate": "20091022",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA075382",
"LabelerName": "RPK Pharmaceuticals, Inc.",
"SubstanceName": "ACYCLOVIR",
"StrengthNumber": "400",
"StrengthUnit": "mg/1",
"Pharm_Classes": "DNA Polymerase Inhibitors [MoA], Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Nucleoside Analog [EXT]",
"Status": "Deprecated",
"LastUpdate": "2025-01-01",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20241231",
"StartMarketingDatePackage": "20210101",
"SamplePackage": "N",
"IndicationAndUsage": "Acyclovir is indicated for the acute treatment of herpes zoster (shingles).",
"Description": "Acyclovir is a synthetic nucleoside analogue active against herpesviruses. Acyclovir tablets are formulations of an antiviral drug for oral administration. Each 800-mg tablet of acyclovir contains 800 mg of acyclovir and the inactive ingredients corn starch, microcrystalline cellulose, magnesium stearate, and sodium starch glycolate. Each 400-mg tablet of acyclovir contains 400 mg of acyclovir and the inactive ingredients corn starch, microcrystalline cellulose, magnesium stearate, and sodium starch glycolate. Acyclovir is a white, crystalline powder with the molecular formula C 8H 11N 5O 3 and a molecular weight of 225. The maximum solubility in water at 37°C is 2.5 mg/mL. The pka's of acyclovir are 2.27 and 9.25. The chemical name of acyclovir is 6H-purin-6-one, 2-amino-1,9-dihydro-9-[(2-hydroxyethoxy)methyl]; it has the following structural formula:."
},
{
"NDCCode": "53002-0083-6",
"PackageDescription": "50 TABLET in 1 BOTTLE (53002-0083-6) ",
"NDC11Code": "53002-0083-06",
"ProductNDC": "53002-0083",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Acyclovir",
"NonProprietaryName": "Acyclovir",
"DosageFormName": "TABLET",
"RouteName": "ORAL",
"StartMarketingDate": "20180504",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA210401",
"LabelerName": "RPK Pharmaceuticals, Inc.",
"SubstanceName": "ACYCLOVIR",
"StrengthNumber": "400",
"StrengthUnit": "mg/1",
"Pharm_Classes": "DNA Polymerase Inhibitors [MoA], Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Nucleoside Analog [EXT]",
"Status": "Deprecated",
"LastUpdate": "2025-01-01",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20241231",
"StartMarketingDatePackage": "20221001",
"SamplePackage": "N",
"IndicationAndUsage": "Herpes Zoster Infections. Acyclovir is indicated for the acute treatment of herpes zoster (shingles). Genital Herpes. Acyclovir is indicated for the treatment of initial episodes and the management of recurrent episodes of genital herpes. Chickenpox. Acyclovir is indicated for the treatment of chickenpox (varicella).",
"Description": "Acyclovir, USP is a synthetic nucleoside analogue active against herpesviruses. Acyclovir Capsules, USP and Acyclovir Tablets, USP are formulations for oral administration. Each capsule contains 200 mg of acyclovir, USP and the inactive ingredients corn starch, lactose monohydrate, magnesium stearate, and sodium lauryl sulfate. The capsule shell consists of gelatin, FD&C Blue No. 1, FD&C Red No. 3, FD&C Yellow No. 6 and titanium dioxide. Printed with edible black ink. Each 800 mg tablet of acyclovir contains 800 mg of acyclovir, USP and the inactive ingredients magnesium stearate, microcrystalline cellulose PH101, povidone K30, and sodium starch glycolate (Type A) (Starch from Non GMO potatoes). Each 400 mg tablet of acyclovir contains 400 mg of acyclovir, USP and the inactive ingredients magnesium stearate, microcrystalline cellulose PH101, povidone K30, and sodium starch glycolate (Type A) (Starch from Non GMO potatoes). Acyclovir, USP is a white, crystalline powder with the molecular formula C 8H 11N 5O 3 and a molecular weight of 225. The maximum solubility in water at 37℃ is 2.5mg/mL. The pka’s of acyclovir are 2.27 and 9.25. The chemical name of acyclovir, USP is 2-amino-1,9-dihydro-9-[(2-hydroxyethoxy)methyl]-6H-purin-6-one; it has the following structural formula. VIROLOGY. Mechanism of Antiviral Action. Acyclovir is a synthetic purine nucleoside analogue with in vitro and in vivo inhibitory activity against herpes simplex virus types 1 (HSV-1), 2 (HSV-2), and varicella-zoster virus (VZV). The inhibitory activity of acyclovir is highly selective due to its affinity for the enzyme thymidine kinase (TK) encoded by HSV and VZV. This viral enzyme converts acyclovir into acyclovir monophosphate, a nucleotide analogue. The monophosphate is further converted into diphosphate by cellular guanylate kinase and into triphosphate by a number of cellular enzymes. In vitro, acyclovir triphosphate stops replication of herpes viral DNA. This is accomplished in 3 ways: 1) competitive inhibition of viral DNA polymerase, 2) incorporation into and termination of the growing viral DNA chain, and 3) inactivation of the viral DNA polymerase. The greater antiviral activity of acyclovir against HSV compared with VZV is due to its more efficient phosphorylation by the viral TK. Antiviral Activities. The quantitative relationship between the in vitro susceptibility of herpes viruses to antivirals and the clinical response to therapy has not been established in humans, and virus sensitivity testing has not been standardized. Sensitivity testing results, expressed as the concentration of drug required to inhibit by 50% the growth of virus in cell culture (IC 50 ), vary greatly depending upon a number of factors. Using plaque-reduction assays, the IC 50 against herpes simplex virus isolates ranges from 0.02 to 13.5 mcg/mL for HSV-1 and from 0.01 to 9.9 mcg/mL for HSV-2. The IC 50 for acyclovir against most laboratory strains and clinical isolates of VZV ranges from 0.12 to 10.8 mcg/mL. Acyclovir also demonstrates activity against the Oka vaccine strain of VZV with a mean IC 50 of 1.35 mcg/mL. Drug Resistance. Resistance of HSV and VZV to acyclovir can result from qualitative and quantitative changes in the viral TK and/or DNA polymerase. Clinical isolates of HSV and VZV with reduced susceptibility to acyclovir have been recovered from immunocompromised patients, especially with advanced HIV infection. While most of the acyclovir-resistant mutants isolated thus far from immunocompromised patients have been found to be TK-deficient mutants, other mutants involving the viral TK gene (TK partial and TK altered) and DNA polymerase have been isolated. TK-negative mutants may cause severe disease in infants and immunocompromised adults. The possibility of viral resistance to acyclovir should be considered in patients who show poor clinical response during therapy."
},
{
"NDCCode": "53002-0084-6",
"PackageDescription": "50 TABLET in 1 BOTTLE (53002-0084-6) ",
"NDC11Code": "53002-0084-06",
"ProductNDC": "53002-0084",
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"LabelerName": "RPK Pharmaceuticals, Inc.",
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"IndicationAndUsage": "Acyclovir is indicated for the acute treatment of herpes zoster (shingles).",
"Description": "Acyclovir is a synthetic nucleoside analogue active against herpesviruses. Acyclovir Tablets are formulations for oral administration. Each 800-mg tablet of acyclovir contains 800mg of acyclovir and the inactive ingredients FD&C Blue No. 2, magnesium stearate, microcrystalline cellulose, povidone, and sodium starch glycolate. Each 400-mg tablet of acyclovir contains 400mg of acyclovir and the inactive ingredients magnesium stearate, microcrystalline cellulose, povidone and sodium starch glycolate. Acyclovir is a white, crystalline powder with the molecular formula C8H11N5O3 and a molecular weight of 225. The maximum solubility in water at 37°C is 2.5mg/mL. The pka's of acyclovir are 2.27 and 9.25. The chemical name of acyclovir is 2-amino -1, 9 -dihydro -9 - [(2-hydroxyethoxy) methyl]-6 H-purin-6 -one; it has the following structural formula."
},
{
"NDCCode": "53002-0085-6",
"PackageDescription": "50 TABLET in 1 BOTTLE (53002-0085-6) ",
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"Description": "Acyclovir is a synthetic nucleoside analogue active against herpesviruses. Acyclovir tablets, USP is a formulation for oral administration. Each Acyclovir Tablet contains 400 mg or 800 mg of acyclovir. In addition, each tablet contains the inactive ingredients colloidal silicon dioxide, magnesium stearate, microcrystalline cellulose, povidone and sodium starch glycolate. The 400 mg and 800 mg tablet also contains ferric oxide and FD&C blue lake # 2 Indigo carmine AL, respectively. Acyclovir USP is a white to off white crystalline powder, slightly hygroscopic with the molecular formula C 8H 11N 5O 3 and a molecular weight of 225.20. The maximum solubility in water at 37°C is 2.5 mg/mL. The pka's of acyclovir are 2.27 and 9.25. The chemical name of acyclovir is 6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(2-hydroxyethoxy)methyl]-. It has the following structural formula:."
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{
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"Description": "Acyclovir is a synthetic nucleoside analogue active against herpesviruses. Acyclovir tablets, USP is a formulation for oral administration. Each Acyclovir Tablet contains 400 mg or 800 mg of acyclovir. In addition, each tablet contains the inactive ingredients colloidal silicon dioxide, magnesium stearate, microcrystalline cellulose, povidone and sodium starch glycolate. The 400 mg and 800 mg tablet also contains ferric oxide and FD&C blue lake # 2 Indigo carmine AL, respectively. Acyclovir USP is a white to off white crystalline powder, slightly hygroscopic with the molecular formula C 8H 11N 5O 3 and a molecular weight of 225.20. The maximum solubility in water at 37°C is 2.5 mg/mL. The pka's of acyclovir are 2.27 and 9.25. The chemical name of acyclovir is 6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(2-hydroxyethoxy)methyl]-. It has the following structural formula:."
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"Description": "Acyclovir is a synthetic nucleoside analogue active against herpesviruses. Acyclovir tablets are formulations of an antiviral drug for oral administration. Each 800-mg tablet of acyclovir contains 800 mg of acyclovir and the inactive ingredients corn starch, microcrystalline cellulose, magnesium stearate, and sodium starch glycolate. Each 400-mg tablet of acyclovir contains 400 mg of acyclovir and the inactive ingredients corn starch, microcrystalline cellulose, magnesium stearate, and sodium starch glycolate. Acyclovir is a white, crystalline powder with the molecular formula C 8H 11N 5O 3 and a molecular weight of 225. The maximum solubility in water at 37°C is 2.5 mg/mL. The pka's of acyclovir are 2.27 and 9.25. The chemical name of acyclovir is 6H-purin-6-one, 2-amino-1,9-dihydro-9-[(2-hydroxyethoxy)methyl]; it has the following structural formula:."
},
{
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"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
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"Description": "Acyclovir is a synthetic nucleoside analogue active against herpesviruses. Acyclovir Tablets are formulations for oral administration. Each 800-mg tablet of acyclovir contains 800mg of acyclovir and the inactive ingredients FD&C Blue No. 2, magnesium stearate, microcrystalline cellulose, povidone, and sodium starch glycolate. Each 400-mg tablet of acyclovir contains 400mg of acyclovir and the inactive ingredients magnesium stearate, microcrystalline cellulose, povidone and sodium starch glycolate. Acyclovir is a white, crystalline powder with the molecular formula C8H11N5O3 and a molecular weight of 225. The maximum solubility in water at 37°C is 2.5mg/mL. The pka's of acyclovir are 2.27 and 9.25. The chemical name of acyclovir is 2-amino -1, 9 -dihydro -9 - [(2-hydroxyethoxy) methyl]-6 H-purin-6 -one; it has the following structural formula."
}
]
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<NDCCode>70225-1108-6</NDCCode>
<PackageDescription>1 kg in 1 DRUM (70225-1108-6) </PackageDescription>
<NDC11Code>70225-1108-06</NDC11Code>
<ProductNDC>70225-1108</ProductNDC>
<ProductTypeName>BULK INGREDIENT</ProductTypeName>
<NonProprietaryName>Trifluridine</NonProprietaryName>
<DosageFormName>POWDER</DosageFormName>
<StartMarketingDate>20180502</StartMarketingDate>
<MarketingCategoryName>BULK INGREDIENT</MarketingCategoryName>
<LabelerName>NATCO PHARMA LIMITED</LabelerName>
<SubstanceName>TRIFLURIDINE</SubstanceName>
<StrengthNumber>1</StrengthNumber>
<StrengthUnit>kg/kg</StrengthUnit>
<Status>Unfinished</Status>
<LastUpdate>2024-12-13</LastUpdate>
<ListingRecordCertifiedThrough>20251231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>02-MAY-18</StartMarketingDatePackage>
</NDC>
<NDC>
<NDCCode>70771-1108-6</NDCCode>
<PackageDescription>1 BLISTER PACK in 1 CARTON (70771-1108-6) / 6 TABLET, FILM COATED in 1 BLISTER PACK</PackageDescription>
<NDC11Code>70771-1108-06</NDC11Code>
<ProductNDC>70771-1108</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Eletriptan Hydrobromide</ProprietaryName>
<NonProprietaryName>Eletriptan Hydrobromide</NonProprietaryName>
<DosageFormName>TABLET, FILM COATED</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20170712</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA206409</ApplicationNumber>
<LabelerName>Zydus Lifesciences Limited</LabelerName>
<SubstanceName>ELETRIPTAN HYDROBROMIDE</SubstanceName>
<StrengthNumber>40</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>Serotonin 1b Receptor Agonists [MoA], Serotonin 1d Receptor Agonists [MoA], Serotonin-1b and Serotonin-1d Receptor Agonist [EPC]</Pharm_Classes>
<Status>Active</Status>
<LastUpdate>2024-12-03</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20170712</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
</NDC>
<NDC>
<NDCCode>71335-1108-6</NDCCode>
<PackageDescription>10 TABLET in 1 BOTTLE (71335-1108-6) </PackageDescription>
<NDC11Code>71335-1108-06</NDC11Code>
<ProductNDC>71335-1108</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Atenolol</ProprietaryName>
<NonProprietaryName>Atenolol</NonProprietaryName>
<DosageFormName>TABLET</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>19950222</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA074056</ApplicationNumber>
<LabelerName>Bryant Ranch Prepack</LabelerName>
<SubstanceName>ATENOLOL</SubstanceName>
<StrengthNumber>50</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>Adrenergic beta-Antagonists [MoA], beta-Adrenergic Blocker [EPC]</Pharm_Classes>
<Status>Deprecated</Status>
<LastUpdate>2023-01-24</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20231231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20150430</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
</NDC>
<NDC>
<NDCCode>72162-1108-6</NDCCode>
<PackageDescription>60 TABLET, FILM COATED in 1 BOTTLE (72162-1108-6) </PackageDescription>
<NDC11Code>72162-1108-06</NDC11Code>
<ProductNDC>72162-1108</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Trospium Chloride</ProprietaryName>
<NonProprietaryName>Trospium Chloride</NonProprietaryName>
<DosageFormName>TABLET, FILM COATED</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20101117</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA091573</ApplicationNumber>
<LabelerName>Bryant Ranch Prepack</LabelerName>
<SubstanceName>TROSPIUM CHLORIDE</SubstanceName>
<StrengthNumber>20</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>Cholinergic Muscarinic Antagonist [EPC], Cholinergic Muscarinic Antagonists [MoA]</Pharm_Classes>
<Status>Active</Status>
<LastUpdate>2026-04-15</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20231009</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Trospium Chloride Tablets are a muscarinic antagonist indicated for the treatment of overactive bladder (OAB) with symptoms of urge urinary incontinence, urgency, and urinary frequency.</IndicationAndUsage>
<Description>Trospium chloride is a quaternary ammonium compound with the chemical name of Spiro[8-azoniabicyclo[3.2.1]octane-8,1'-pyrrolidinium], 3-[(hydroxydiphenylacetyl)oxy]-, chloride, (1α, 3β, 5α). The empirical formula of trospium chloride is C25H30ClNO3 and its molecular weight is 427.97. The structural formula of trospium chloride is represented below. Trospium chloride is a fine, colorless to slightly yellow, crystalline solid. The compound's solubility in water is approximately 1 g per 2 mL. Each Trospium Chloride Tablet contains 20 mg of trospium chloride, a muscarinic antagonist, for oral administration. Each tablet also contains the following inactive ingredients: microcrystalline cellulose, lactose monohydrate, calcium carbonate, croscarmellose sodium, povidone, hypromellose, talc, stearic acid, titanium dioxide, colloidal silicon dioxide, magnesium stearate and polyethylene glycol 3350.</Description>
</NDC>
<NDC>
<NDCCode>0046-1108-11</NDCCode>
<PackageDescription>1 BLISTER PACK in 1 CARTON (0046-1108-11) / 28 TABLET, SUGAR COATED in 1 BLISTER PACK</PackageDescription>
<NDC11Code>00046-1108-11</NDC11Code>
<ProductNDC>0046-1108</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Prempro</ProprietaryName>
<NonProprietaryName>Conjugated Estrogens And Medroxyprogesterone Acetate</NonProprietaryName>
<DosageFormName>TABLET, SUGAR COATED</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20121203</StartMarketingDate>
<MarketingCategoryName>NDA</MarketingCategoryName>
<ApplicationNumber>NDA020527</ApplicationNumber>
<LabelerName>Wyeth Pharmaceuticals LLC, a subsidiary of Pfizer Inc.</LabelerName>
<SubstanceName>ESTROGENS, CONJUGATED; MEDROXYPROGESTERONE ACETATE</SubstanceName>
<StrengthNumber>.625; 5</StrengthNumber>
<StrengthUnit>mg/1; mg/1</StrengthUnit>
<Pharm_Classes>Estrogen Receptor Agonists [MoA], Estrogen [EPC], Estrogens, Conjugated (USP) [CS], Progesterone Congeners [CS], Progestin [EPC]</Pharm_Classes>
<Status>Active</Status>
<LastUpdate>2026-04-29</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20121203</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<Description>Premarin (conjugated estrogens tablets, USP) for oral administration contains a mixture obtained exclusively from natural sources, occurring as the sodium salts of water-soluble estrogen sulfates blended to represent the average composition of material derived from pregnant mares' urine. It is a mixture of sodium estrone sulfate and sodium equilin sulfate. It contains as concomitant components, as sodium sulfate conjugates, 17 α-dihydroequilin, 17 α-estradiol and 17 β-dihydroequilin. Medroxyprogesterone acetate is a derivative of progesterone. It is a white to off-white, odorless, crystalline powder, stable in air, melting between 200°C and 210°C. It is freely soluble in chloroform, soluble in acetone and in dioxane, sparingly soluble in alcohol and in methanol, slightly soluble in ether, and insoluble in water. The chemical name for MPA is pregn-4-ene-3, 20-dione, 17-(acetyloxy)-6-methyl-, (6α)-. Its molecular formula is C24H34O4, with a molecular weight of 386.53. Its structural formula is. PREMPRO 0.3 mg/1.5 mg and 0.45 mg/1.5 mg tablets contain the following inactive ingredients: calcium phosphate tribasic, microcrystalline cellulose, carnauba wax, hypromellose, hydroxypropyl cellulose, sucrose, Eudragit NE 30D, lactose monohydrate, magnesium stearate, polyethylene glycol, titanium dioxide, yellow iron oxide, propylene glycol and black iron oxide. PREMPRO 0.625 mg/2.5 mg tablets contain the following inactive ingredients: calcium phosphate tribasic, microcrystalline cellulose, carnauba wax, hypromellose, hydroxypropyl cellulose, sucrose, Eudragit NE 30D, lactose monohydrate, magnesium stearate, polyethylene glycol, propylene glycol, titanium dioxide, red iron oxide, yellow iron oxide, and black iron oxide. PREMPRO 0.625 mg/5 mg tablets contain the following inactive ingredients: calcium phosphate tribasic, carnauba wax, Eudragit NE 30D, hydroxypropyl cellulose, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, polyethylene glycol, sucrose, titanium dioxide, triethyl citrate, FD&C Blue No. 2, black iron oxide, and propylene glycol.</Description>
</NDC>
<NDC>
<NDCCode>10157-1108-1</NDCCode>
<PackageDescription>1 CYLINDER in 1 BLISTER PACK (10157-1108-1) > 3.69 g in 1 CYLINDER</PackageDescription>
<NDC11Code>10157-1108-01</NDC11Code>
<ProductNDC>10157-1108</ProductNDC>
<ProductTypeName>HUMAN OTC DRUG</ProductTypeName>
<ProprietaryName>Blistex Deep Renewal Broad Spectrum</ProprietaryName>
<NonProprietaryName>Dimethicone, Avobenzone, Octinoxate, And Octisalate</NonProprietaryName>
<DosageFormName>STICK</DosageFormName>
<RouteName>TOPICAL</RouteName>
<StartMarketingDate>20160501</StartMarketingDate>
<MarketingCategoryName>OTC MONOGRAPH FINAL</MarketingCategoryName>
<ApplicationNumber>part347</ApplicationNumber>
<LabelerName>Blistex Inc</LabelerName>
<SubstanceName>DIMETHICONE; AVOBENZONE; OCTINOXATE; OCTISALATE</SubstanceName>
<StrengthNumber>2; 3; 6.6; 4.4</StrengthNumber>
<StrengthUnit>g/100g; g/100g; g/100g; g/100g</StrengthUnit>
<Status>Deprecated</Status>
<LastUpdate>2020-09-12</LastUpdate>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20201231</ListingRecordCertifiedThrough>
</NDC>
<NDC>
<NDCCode>22840-1108-2</NDCCode>
<PackageDescription>10 mL in 1 VIAL, MULTI-DOSE (22840-1108-2) </PackageDescription>
<NDC11Code>22840-1108-02</NDC11Code>
<ProductNDC>22840-1108</ProductNDC>
<ProductTypeName>NON-STANDARDIZED ALLERGENIC</ProductTypeName>
<ProprietaryName>Dog Epithelia</ProprietaryName>
<NonProprietaryName>Canis Lupus Familiaris</NonProprietaryName>
<DosageFormName>SOLUTION</DosageFormName>
<RouteName>INTRADERMAL; PERCUTANEOUS; SUBCUTANEOUS</RouteName>
<StartMarketingDate>19810915</StartMarketingDate>
<MarketingCategoryName>BLA</MarketingCategoryName>
<ApplicationNumber>BLA101833</ApplicationNumber>
<LabelerName>Greer Laboratories, Inc.</LabelerName>
<SubstanceName>CANIS LUPUS FAMILIARIS SKIN</SubstanceName>
<StrengthNumber>.05</StrengthNumber>
<StrengthUnit>g/mL</StrengthUnit>
<Pharm_Classes>Allergens [CS], Cell-mediated Immunity [PE], Cells, Epidermal [EXT], Increased Histamine Release [PE], Increased IgG Production [PE], Non-Standardized Animal Skin Allergenic Extract [EPC]</Pharm_Classes>
<Status>Active</Status>
<LastUpdate>2025-06-05</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>19810915</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Non-Standardized Allergenic Extracts are indicated for. : 1 Skin test diagnosis of patients with a clinical history of allergies to one or more of the specific non-standardized allergens., 2 Immunotherapy for the reduction of allergen-induced allergic symptoms confirmed by appropriate positive skin tests or by in vitro testing for allergen-specific IgE antibodies. .</IndicationAndUsage>
<Description>Non-Standardized Allergenic Extracts are sterile solutions used for percutaneous testing, intradermal testing, or subcutaneous immunotherapy. Aqueous extracts contain the soluble extractants of the source material in water for injection, 0.5% sodium chloride, 0.54% sodium bicarbonate, and 0.4% phenol. Glycerinated extracts contain the soluable extractants of the source material in water for injection and 50% glycerin, 0.25% sodium chloride, 0.27% sodium bicarbonate, and 0.2% phenol. The pH of the extracts range from 6 to 9. Certain food extracts (Barley, Oat, Pineapple, Rye, Spinach, and Wheat), labeled “For Diagnostic Use Only”, contain 0.1% sodium formaldehyde sulfoxylate as an antioxidant. Source materials used in the manufacture of allergenic extracts are collected from natural sources or from laboratory cultures. Non-Standardized Allergenic Extracts appear as clear and colorless to dark brown solutions that should be free of particulate matter. Extracts are labeled either as weight-to-volume based on the weight of the source material to the volume of the extracting fluid, or as PNU/milliliter with one PNU representing 0.00001 mg of protein nitrogen per milliliter.</Description>
</NDC>
<NDC>
<NDCCode>22840-1108-4</NDCCode>
<PackageDescription>50 mL in 1 VIAL, MULTI-DOSE (22840-1108-4) </PackageDescription>
<NDC11Code>22840-1108-04</NDC11Code>
<ProductNDC>22840-1108</ProductNDC>
<ProductTypeName>NON-STANDARDIZED ALLERGENIC</ProductTypeName>
<ProprietaryName>Dog Epithelia</ProprietaryName>
<NonProprietaryName>Canis Lupus Familiaris</NonProprietaryName>
<DosageFormName>SOLUTION</DosageFormName>
<RouteName>INTRADERMAL; PERCUTANEOUS; SUBCUTANEOUS</RouteName>
<StartMarketingDate>19810915</StartMarketingDate>
<MarketingCategoryName>BLA</MarketingCategoryName>
<ApplicationNumber>BLA101833</ApplicationNumber>
<LabelerName>Greer Laboratories, Inc.</LabelerName>
<SubstanceName>CANIS LUPUS FAMILIARIS SKIN</SubstanceName>
<StrengthNumber>.05</StrengthNumber>
<StrengthUnit>g/mL</StrengthUnit>
<Pharm_Classes>Allergens [CS], Cell-mediated Immunity [PE], Cells, Epidermal [EXT], Increased Histamine Release [PE], Increased IgG Production [PE], Non-Standardized Animal Skin Allergenic Extract [EPC]</Pharm_Classes>
<Status>Active</Status>
<LastUpdate>2025-06-05</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>19810915</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Non-Standardized Allergenic Extracts are indicated for. : 1 Skin test diagnosis of patients with a clinical history of allergies to one or more of the specific non-standardized allergens., 2 Immunotherapy for the reduction of allergen-induced allergic symptoms confirmed by appropriate positive skin tests or by in vitro testing for allergen-specific IgE antibodies. .</IndicationAndUsage>
<Description>Non-Standardized Allergenic Extracts are sterile solutions used for percutaneous testing, intradermal testing, or subcutaneous immunotherapy. Aqueous extracts contain the soluble extractants of the source material in water for injection, 0.5% sodium chloride, 0.54% sodium bicarbonate, and 0.4% phenol. Glycerinated extracts contain the soluable extractants of the source material in water for injection and 50% glycerin, 0.25% sodium chloride, 0.27% sodium bicarbonate, and 0.2% phenol. The pH of the extracts range from 6 to 9. Certain food extracts (Barley, Oat, Pineapple, Rye, Spinach, and Wheat), labeled “For Diagnostic Use Only”, contain 0.1% sodium formaldehyde sulfoxylate as an antioxidant. Source materials used in the manufacture of allergenic extracts are collected from natural sources or from laboratory cultures. Non-Standardized Allergenic Extracts appear as clear and colorless to dark brown solutions that should be free of particulate matter. Extracts are labeled either as weight-to-volume based on the weight of the source material to the volume of the extracting fluid, or as PNU/milliliter with one PNU representing 0.00001 mg of protein nitrogen per milliliter.</Description>
</NDC>
<NDC>
<NDCCode>37662-1108-1</NDCCode>
<PackageDescription>200 PELLET in 1 VIAL, GLASS (37662-1108-1) </PackageDescription>
<NDC11Code>37662-1108-01</NDC11Code>
<ProductNDC>37662-1108</ProductNDC>
<ProductTypeName>HUMAN OTC DRUG</ProductTypeName>
<ProprietaryName>Natrum Nitricum</ProprietaryName>
<NonProprietaryName>Natrum Nitricum</NonProprietaryName>
<DosageFormName>PELLET</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20220729</StartMarketingDate>
<MarketingCategoryName>UNAPPROVED HOMEOPATHIC</MarketingCategoryName>
<LabelerName>Hahnemann Laboratories, INC.</LabelerName>
<SubstanceName>SODIUM NITRATE</SubstanceName>
<StrengthNumber>6</StrengthNumber>
<StrengthUnit>[hp_C]/1</StrengthUnit>
<Status>Active</Status>
<LastUpdate>2022-08-03</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20220729</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
</NDC>
<NDC>
<NDCCode>37662-1108-2</NDCCode>
<PackageDescription>1200 PELLET in 1 BOTTLE, GLASS (37662-1108-2) </PackageDescription>
<NDC11Code>37662-1108-02</NDC11Code>
<ProductNDC>37662-1108</ProductNDC>
<ProductTypeName>HUMAN OTC DRUG</ProductTypeName>
<ProprietaryName>Natrum Nitricum</ProprietaryName>
<NonProprietaryName>Natrum Nitricum</NonProprietaryName>
<DosageFormName>PELLET</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20220729</StartMarketingDate>
<MarketingCategoryName>UNAPPROVED HOMEOPATHIC</MarketingCategoryName>
<LabelerName>Hahnemann Laboratories, INC.</LabelerName>
<SubstanceName>SODIUM NITRATE</SubstanceName>
<StrengthNumber>6</StrengthNumber>
<StrengthUnit>[hp_C]/1</StrengthUnit>
<Status>Active</Status>
<LastUpdate>2022-08-03</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20220729</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
</NDC>
<NDC>
<NDCCode>37662-1108-3</NDCCode>
<PackageDescription>4000 PELLET in 1 BOTTLE, GLASS (37662-1108-3) </PackageDescription>
<NDC11Code>37662-1108-03</NDC11Code>
<ProductNDC>37662-1108</ProductNDC>
<ProductTypeName>HUMAN OTC DRUG</ProductTypeName>
<ProprietaryName>Natrum Nitricum</ProprietaryName>
<NonProprietaryName>Natrum Nitricum</NonProprietaryName>
<DosageFormName>PELLET</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20220729</StartMarketingDate>
<MarketingCategoryName>UNAPPROVED HOMEOPATHIC</MarketingCategoryName>
<LabelerName>Hahnemann Laboratories, INC.</LabelerName>
<SubstanceName>SODIUM NITRATE</SubstanceName>
<StrengthNumber>6</StrengthNumber>
<StrengthUnit>[hp_C]/1</StrengthUnit>
<Status>Active</Status>
<LastUpdate>2022-08-03</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20220729</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
</NDC>
<NDC>
<NDCCode>48951-1108-1</NDCCode>
<PackageDescription>10 AMPULE in 1 BOX (48951-1108-1) > 1 mL in 1 AMPULE</PackageDescription>
<NDC11Code>48951-1108-01</NDC11Code>
<ProductNDC>48951-1108</ProductNDC>
<ProductTypeName>HUMAN OTC DRUG</ProductTypeName>
<ProprietaryName>Arnica Aurum 6 10</ProprietaryName>
<NonProprietaryName>Arnica Aurum 6 10</NonProprietaryName>
<DosageFormName>LIQUID</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20090901</StartMarketingDate>
<MarketingCategoryName>UNAPPROVED HOMEOPATHIC</MarketingCategoryName>
<LabelerName>Uriel Pharmacy Inc.</LabelerName>
<SubstanceName>ARNICA MONTANA; GOLD; HYOSCYAMUS NIGER LEAF; ONOPORDUM ACANTHIUM FLOWER; PRIMULA VERIS FLOWER</SubstanceName>
<StrengthNumber>6; 10; 4; 3; 3</StrengthNumber>
<StrengthUnit>[hp_X]/mL; [hp_X]/mL; [hp_X]/mL; [hp_X]/mL; [hp_X]/mL</StrengthUnit>
<Pharm_Classes>Allergens [CS], Cell-mediated Immunity [PE], Increased Histamine Release [PE], Standardized Chemical Allergen [EPC]</Pharm_Classes>
<Status>Deprecated</Status>
<LastUpdate>2026-01-01</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20251231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20090901</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Directions: FOR ORAL USE.</IndicationAndUsage>
</NDC>
<NDC>
<NDCCode>67296-1108-8</NDCCode>
<PackageDescription>35 CAPSULE in 1 BOTTLE (67296-1108-8) </PackageDescription>
<NDC11Code>67296-1108-08</NDC11Code>
<ProductNDC>67296-1108</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Acyclovir</ProprietaryName>
<NonProprietaryName>Acyclovir</NonProprietaryName>
<DosageFormName>CAPSULE</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20060320</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA075677</ApplicationNumber>
<LabelerName>RedPharm Drug, Inc.</LabelerName>
<SubstanceName>ACYCLOVIR</SubstanceName>
<StrengthNumber>200</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>DNA Polymerase Inhibitors [MoA], Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Nucleoside Analog [EXT]</Pharm_Classes>
<Status>Deprecated</Status>
<LastUpdate>2024-01-02</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20231231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20060320</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Herpes Zoster Infections. Acyclovir capsule is indicated for the acute treatment of herpes zoster (shingles). Genital Herpes. Acyclovir capsule is indicated for the treatment of initial episodes and the management of recurrent episodes of genital herpes. Chickenpox. Acyclovir capsule is indicated for the treatment of chickenpox (varicella).</IndicationAndUsage>
<Description>Acyclovir is a synthetic nucleoside analogue active against herpes viruses. Acyclovir capsule is a formulation for oral administration. Each capsule of acyclovir contains 200 mg of acyclovir and the inactive ingredients colloidal silicon dioxide, croscarmellose sodium, magnesium stearate and microcrystalline cellulose. The capsule shell consists of FD&C blue #1, gelatin and titanium dioxide. The capsule black imprinting ink contains the following inactive ingredients: ammonium hydroxide, black iron oxide, n-butyl, ethyl alcohol, isopropyl alcohol, potassium hydroxide, propylene glycol and shellac. Acyclovir is a white, crystalline powder with the molecular formula C8H11N5O3 and a molecular weight of 225.2. The maximum solubility in water at 37°C is 2.5 mg/mL. The pka’s of acyclovir are 2.27 and 9.25. The chemical name of acyclovir is 2-amino-1,9-dihydro-9-[(2-hydroxyethoxy)methyl]-6H-purin-6-one; it has the following structural formula. [acyclovir-01].</Description>
</NDC>
<NDC>
<NDCCode>53002-0060-6</NDCCode>
<PackageDescription>21 TABLET, FILM COATED in 1 BOTTLE (53002-0060-6) </PackageDescription>
<NDC11Code>53002-0060-06</NDC11Code>
<ProductNDC>53002-0060</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Valacyclovir Hydrochloride</ProprietaryName>
<NonProprietaryName>Valacyclovir Hydrochloride</NonProprietaryName>
<DosageFormName>TABLET, FILM COATED</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20120405</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA201506</ApplicationNumber>
<LabelerName>RPK Pharmaceuticals, Inc.</LabelerName>
<SubstanceName>VALACYCLOVIR HYDROCHLORIDE</SubstanceName>
<StrengthNumber>1</StrengthNumber>
<StrengthUnit>g/1</StrengthUnit>
<Pharm_Classes>DNA Polymerase Inhibitors [MoA], Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Nucleoside Analog [EXT]</Pharm_Classes>
<Status>Deprecated</Status>
<LastUpdate>2025-01-01</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20241231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20171001</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Valacyclovir hydrochloride is a deoxynucleoside analogue DNA polymerase inhibitor indicated for. Adult Patients (1.1): 1 Cold Sores (Herpes Labialis), 2 Genital HerpesTreatment in immunocompetent patients (initial or recurrent episode)Suppression in immunocompetent or HIV-infected patientsReduction of transmission, 3 Herpes Zoster.</IndicationAndUsage>
<Description>Valacyclovir hydrochloride, USP is the hydrochloride salt of the L-valyl ester of the antiviral drug acyclovir. Valacyclovir tablets, USP are for oral administration. Each tablet contains valacyclovir hydrochloride, USP equivalent to 500 mg or 1 gram valacyclovir and the inactive ingredients crospovidone, FD&C Blue No. 2, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80 and titanium dioxide. The chemical name of valacyclovir hydrochloride, USP is L-valine, 2-[(2-amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]ethyl ester, monohydrochloride. It has the following structural formula. Valacyclovir hydrochloride, USP is a white to off-white powder with the molecular formula C13H20N6O4HCl and a molecular weight of 360.80. The maximum solubility in water at 25°C is 174 mg/mL. The pKas for valacyclovir hydrochloride, USP are 1.90, 7.47, and 9.43. Valacyclovir hydrochloride, USP comply with USP dissolution test 2.</Description>
</NDC>
<NDC>
<NDCCode>53002-0061-6</NDCCode>
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<NDC11Code>53002-0061-06</NDC11Code>
<ProductNDC>53002-0061</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Valacyclovir Hydrochloride</ProprietaryName>
<NonProprietaryName>Valacyclovir Hydrochloride</NonProprietaryName>
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<RouteName>ORAL</RouteName>
<StartMarketingDate>20100524</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA090682</ApplicationNumber>
<LabelerName>RPK Pharmaceuticals, Inc.</LabelerName>
<SubstanceName>VALACYCLOVIR HYDROCHLORIDE</SubstanceName>
<StrengthNumber>1</StrengthNumber>
<StrengthUnit>g/1</StrengthUnit>
<Pharm_Classes>DNA Polymerase Inhibitors [MoA], Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Nucleoside Analog [EXT]</Pharm_Classes>
<Status>Deprecated</Status>
<LastUpdate>2025-01-01</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20241231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20181001</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Valacyclovir hydrochloride is a deoxynucleoside analogue DNA polymerase inhibitor indicated for: Adult Patients (1.1) : 1 Cold Sores (Herpes Labialis) , 2 Genital Herpes Treatment in immunocompetent patients (initial or recurrent episode) Suppression in immunocompetent or HIV-1-infected patients Reduction of transmission , 3 Herpes Zoster .</IndicationAndUsage>
<Description>Valacyclovir hydrochloride is the hydrochloride salt of the L-valyl ester of the antiviral drug acyclovir.Valacyclovir tablets, USP are for oral administration. Each tablet contains 556 mg or 1.112 grams of valacyclovir hydrochloride USP (hydrous) equivalent to 500 mg or 1 gram of valacyclovir, respectively, and the inactive ingredients crospovidone, FD&C blue #2/indigo carmine aluminum lake, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80, povidone, and titanium dioxide.The chemical name of valacyclovir hydrochloride is L-valine, 2-[(2-amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]ethyl ester, monohydrochloride. It has the following structural formula. Valacyclovir hydrochloride USP (hydrous) is a white or almost white powder with the molecular formula C13H20N6O4HCl and a molecular weight of 360.80. The maximum solubility in water at 25°C is 174 mg/mL. The pkas for valacyclovir hydrochloride are 1.90, 7.47, and 9.43.</Description>
</NDC>
<NDC>
<NDCCode>53002-0062-6</NDCCode>
<PackageDescription>21 TABLET, FILM COATED in 1 BOTTLE (53002-0062-6) </PackageDescription>
<NDC11Code>53002-0062-06</NDC11Code>
<ProductNDC>53002-0062</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Valacyclovir</ProprietaryName>
<NonProprietaryName>Valacyclovir</NonProprietaryName>
<DosageFormName>TABLET, FILM COATED</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20150525</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA203047</ApplicationNumber>
<LabelerName>RPK Pharmaceuticals, Inc.</LabelerName>
<SubstanceName>VALACYCLOVIR HYDROCHLORIDE</SubstanceName>
<StrengthNumber>1</StrengthNumber>
<StrengthUnit>g/1</StrengthUnit>
<Pharm_Classes>DNA Polymerase Inhibitors [MoA], Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Nucleoside Analog [EXT]</Pharm_Classes>
<Status>Deprecated</Status>
<LastUpdate>2024-12-27</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20251231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20240101</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Valacyclovir tablet, USP is a nucleoside analogue DNA polymerase inhibitor indicated for: Adult Patients (1.1) Cold Sores (Herpes Labialis) Genital Herpes Treatment in immunocompetent patients (initial or recurrent episode) Suppression in immunocompetent or HIV-infected patients Reduction of transmission Herpes Zoster Pediatric Patients (1.2) Cold Sores (Herpes Labialis) Chickenpox Limitations of Use (1.3) The efficacy and safety of valacyclovir tablets, USP have not been established in immunocompromised patients other than for the suppression of genital herpes in HIV-infected patients.</IndicationAndUsage>
<Description>Valacyclovir hydrochloride is the hydrochloride salt of the L-valyl ester of the antiviral drug acyclovir. Valacyclovir tablets, USP are for oral administration. Each tablet contains valacyclovir hydrochloride USP equivalent to 500 mg or 1gm valacyclovir and the inactive ingredients crospovidone, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80, povidone, and titanium dioxide. In addition to this 500 mg contains FD&C blue #2/ indigo carmine aluminum lake. The chemical name of valacyclovir hydrochloride is L-valine2-[(2-amino-1,6-dihydro-6-oxo-9 H-purin-9-yl)methoxy]ethyl ester hydrochloride monohydrate. It has the following structural formula:. Valacyclovir hydrochloride USP (monohydrate)is a white or almost white powder with the molecular formula C 13H 23N 6O 5Cl and a molecular weight of 378.81. Valacyclovir hydrochloride USP is freely soluble in water and practically insoluble in 1-octanol. The pka for valacyclovir hydrochloride is 5.95. Valacyclovir Tablets USP, 500 gm and 1 g complies with USP dissolution test 2.</Description>
</NDC>
<NDC>
<NDCCode>53002-0080-6</NDCCode>
<PackageDescription>50 TABLET in 1 BOTTLE (53002-0080-6) </PackageDescription>
<NDC11Code>53002-0080-06</NDC11Code>
<ProductNDC>53002-0080</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Acyclovir</ProprietaryName>
<NonProprietaryName>Acyclovir</NonProprietaryName>
<DosageFormName>TABLET</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20161015</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA202168</ApplicationNumber>
<LabelerName>RPK Pharmaceuticals, Inc.</LabelerName>
<SubstanceName>ACYCLOVIR</SubstanceName>
<StrengthNumber>400</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>DNA Polymerase Inhibitors [MoA],Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC],Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC],Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC],Nucleoside Analog [EXT]</Pharm_Classes>
<Status>Deprecated</Status>
<LastUpdate>2021-07-28</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20211231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20171001</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
</NDC>
<NDC>
<NDCCode>53002-0081-6</NDCCode>
<PackageDescription>50 TABLET in 1 BOTTLE (53002-0081-6) </PackageDescription>
<NDC11Code>53002-0081-06</NDC11Code>
<ProductNDC>53002-0081</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Acyclovir</ProprietaryName>
<NonProprietaryName>Acyclovir</NonProprietaryName>
<DosageFormName>TABLET</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20161015</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA202168</ApplicationNumber>
<LabelerName>RPK Pharmaceuticals, Inc.</LabelerName>
<SubstanceName>ACYCLOVIR</SubstanceName>
<StrengthNumber>400</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>DNA Polymerase Inhibitors [MoA],Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC],Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC],Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC],Nucleoside Analog [EXT]</Pharm_Classes>
<Status>Deprecated</Status>
<LastUpdate>2021-07-28</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20211231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20181001</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
</NDC>
<NDC>
<NDCCode>53002-0082-6</NDCCode>
<PackageDescription>50 TABLET in 1 BOTTLE (53002-0082-6) </PackageDescription>
<NDC11Code>53002-0082-06</NDC11Code>
<ProductNDC>53002-0082</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Acyclovir</ProprietaryName>
<NonProprietaryName>Acyclovir</NonProprietaryName>
<DosageFormName>TABLET</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20091022</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA075382</ApplicationNumber>
<LabelerName>RPK Pharmaceuticals, Inc.</LabelerName>
<SubstanceName>ACYCLOVIR</SubstanceName>
<StrengthNumber>400</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>DNA Polymerase Inhibitors [MoA], Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Nucleoside Analog [EXT]</Pharm_Classes>
<Status>Deprecated</Status>
<LastUpdate>2025-01-01</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20241231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20210101</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Acyclovir is indicated for the acute treatment of herpes zoster (shingles).</IndicationAndUsage>
<Description>Acyclovir is a synthetic nucleoside analogue active against herpesviruses. Acyclovir tablets are formulations of an antiviral drug for oral administration. Each 800-mg tablet of acyclovir contains 800 mg of acyclovir and the inactive ingredients corn starch, microcrystalline cellulose, magnesium stearate, and sodium starch glycolate. Each 400-mg tablet of acyclovir contains 400 mg of acyclovir and the inactive ingredients corn starch, microcrystalline cellulose, magnesium stearate, and sodium starch glycolate. Acyclovir is a white, crystalline powder with the molecular formula C 8H 11N 5O 3 and a molecular weight of 225. The maximum solubility in water at 37°C is 2.5 mg/mL. The pka's of acyclovir are 2.27 and 9.25. The chemical name of acyclovir is 6H-purin-6-one, 2-amino-1,9-dihydro-9-[(2-hydroxyethoxy)methyl]; it has the following structural formula:.</Description>
</NDC>
<NDC>
<NDCCode>53002-0083-6</NDCCode>
<PackageDescription>50 TABLET in 1 BOTTLE (53002-0083-6) </PackageDescription>
<NDC11Code>53002-0083-06</NDC11Code>
<ProductNDC>53002-0083</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Acyclovir</ProprietaryName>
<NonProprietaryName>Acyclovir</NonProprietaryName>
<DosageFormName>TABLET</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20180504</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA210401</ApplicationNumber>
<LabelerName>RPK Pharmaceuticals, Inc.</LabelerName>
<SubstanceName>ACYCLOVIR</SubstanceName>
<StrengthNumber>400</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>DNA Polymerase Inhibitors [MoA], Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Nucleoside Analog [EXT]</Pharm_Classes>
<Status>Deprecated</Status>
<LastUpdate>2025-01-01</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20241231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20221001</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Herpes Zoster Infections. Acyclovir is indicated for the acute treatment of herpes zoster (shingles). Genital Herpes. Acyclovir is indicated for the treatment of initial episodes and the management of recurrent episodes of genital herpes. Chickenpox. Acyclovir is indicated for the treatment of chickenpox (varicella).</IndicationAndUsage>
<Description>Acyclovir, USP is a synthetic nucleoside analogue active against herpesviruses. Acyclovir Capsules, USP and Acyclovir Tablets, USP are formulations for oral administration. Each capsule contains 200 mg of acyclovir, USP and the inactive ingredients corn starch, lactose monohydrate, magnesium stearate, and sodium lauryl sulfate. The capsule shell consists of gelatin, FD&C Blue No. 1, FD&C Red No. 3, FD&C Yellow No. 6 and titanium dioxide. Printed with edible black ink. Each 800 mg tablet of acyclovir contains 800 mg of acyclovir, USP and the inactive ingredients magnesium stearate, microcrystalline cellulose PH101, povidone K30, and sodium starch glycolate (Type A) (Starch from Non GMO potatoes). Each 400 mg tablet of acyclovir contains 400 mg of acyclovir, USP and the inactive ingredients magnesium stearate, microcrystalline cellulose PH101, povidone K30, and sodium starch glycolate (Type A) (Starch from Non GMO potatoes). Acyclovir, USP is a white, crystalline powder with the molecular formula C 8H 11N 5O 3 and a molecular weight of 225. The maximum solubility in water at 37℃ is 2.5mg/mL. The pka’s of acyclovir are 2.27 and 9.25. The chemical name of acyclovir, USP is 2-amino-1,9-dihydro-9-[(2-hydroxyethoxy)methyl]-6H-purin-6-one; it has the following structural formula. VIROLOGY. Mechanism of Antiviral Action. Acyclovir is a synthetic purine nucleoside analogue with in vitro and in vivo inhibitory activity against herpes simplex virus types 1 (HSV-1), 2 (HSV-2), and varicella-zoster virus (VZV). The inhibitory activity of acyclovir is highly selective due to its affinity for the enzyme thymidine kinase (TK) encoded by HSV and VZV. This viral enzyme converts acyclovir into acyclovir monophosphate, a nucleotide analogue. The monophosphate is further converted into diphosphate by cellular guanylate kinase and into triphosphate by a number of cellular enzymes. In vitro, acyclovir triphosphate stops replication of herpes viral DNA. This is accomplished in 3 ways: 1) competitive inhibition of viral DNA polymerase, 2) incorporation into and termination of the growing viral DNA chain, and 3) inactivation of the viral DNA polymerase. The greater antiviral activity of acyclovir against HSV compared with VZV is due to its more efficient phosphorylation by the viral TK. Antiviral Activities. The quantitative relationship between the in vitro susceptibility of herpes viruses to antivirals and the clinical response to therapy has not been established in humans, and virus sensitivity testing has not been standardized. Sensitivity testing results, expressed as the concentration of drug required to inhibit by 50% the growth of virus in cell culture (IC 50 ), vary greatly depending upon a number of factors. Using plaque-reduction assays, the IC 50 against herpes simplex virus isolates ranges from 0.02 to 13.5 mcg/mL for HSV-1 and from 0.01 to 9.9 mcg/mL for HSV-2. The IC 50 for acyclovir against most laboratory strains and clinical isolates of VZV ranges from 0.12 to 10.8 mcg/mL. Acyclovir also demonstrates activity against the Oka vaccine strain of VZV with a mean IC 50 of 1.35 mcg/mL. Drug Resistance. Resistance of HSV and VZV to acyclovir can result from qualitative and quantitative changes in the viral TK and/or DNA polymerase. Clinical isolates of HSV and VZV with reduced susceptibility to acyclovir have been recovered from immunocompromised patients, especially with advanced HIV infection. While most of the acyclovir-resistant mutants isolated thus far from immunocompromised patients have been found to be TK-deficient mutants, other mutants involving the viral TK gene (TK partial and TK altered) and DNA polymerase have been isolated. TK-negative mutants may cause severe disease in infants and immunocompromised adults. The possibility of viral resistance to acyclovir should be considered in patients who show poor clinical response during therapy.</Description>
</NDC>
<NDC>
<NDCCode>53002-0084-6</NDCCode>
<PackageDescription>50 TABLET in 1 BOTTLE (53002-0084-6) </PackageDescription>
<NDC11Code>53002-0084-06</NDC11Code>
<ProductNDC>53002-0084</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Acyclovir</ProprietaryName>
<NonProprietaryName>Acyclovir</NonProprietaryName>
<DosageFormName>TABLET</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20200815</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA209366</ApplicationNumber>
<LabelerName>RPK Pharmaceuticals, Inc.</LabelerName>
<SubstanceName>ACYCLOVIR</SubstanceName>
<StrengthNumber>400</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>DNA Polymerase Inhibitors [MoA], Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Nucleoside Analog [EXT]</Pharm_Classes>
<Status>Deprecated</Status>
<LastUpdate>2025-01-01</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20241231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20220101</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Acyclovir is indicated for the acute treatment of herpes zoster (shingles).</IndicationAndUsage>
<Description>Acyclovir is a synthetic nucleoside analogue active against herpesviruses. Acyclovir Tablets are formulations for oral administration. Each 800-mg tablet of acyclovir contains 800mg of acyclovir and the inactive ingredients FD&C Blue No. 2, magnesium stearate, microcrystalline cellulose, povidone, and sodium starch glycolate. Each 400-mg tablet of acyclovir contains 400mg of acyclovir and the inactive ingredients magnesium stearate, microcrystalline cellulose, povidone and sodium starch glycolate. Acyclovir is a white, crystalline powder with the molecular formula C8H11N5O3 and a molecular weight of 225. The maximum solubility in water at 37°C is 2.5mg/mL. The pka's of acyclovir are 2.27 and 9.25. The chemical name of acyclovir is 2-amino -1, 9 -dihydro -9 - [(2-hydroxyethoxy) methyl]-6 H-purin-6 -one; it has the following structural formula.</Description>
</NDC>
<NDC>
<NDCCode>53002-0085-6</NDCCode>
<PackageDescription>50 TABLET in 1 BOTTLE (53002-0085-6) </PackageDescription>
<NDC11Code>53002-0085-06</NDC11Code>
<ProductNDC>53002-0085</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Acyclovir</ProprietaryName>
<NonProprietaryName>Acyclovir</NonProprietaryName>
<DosageFormName>TABLET</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20131129</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA203834</ApplicationNumber>
<LabelerName>RPK Pharmaceuticals, Inc.</LabelerName>
<SubstanceName>ACYCLOVIR</SubstanceName>
<StrengthNumber>400</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>DNA Polymerase Inhibitors [MoA], Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Nucleoside Analog [EXT]</Pharm_Classes>
<Status>Deprecated</Status>
<LastUpdate>2025-01-01</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20241231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20220101</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Herpes Zoster Infections: Acyclovir tablets, USP are indicated for the acute treatment of herpes zoster (shingles). Genital Herpes: Acyclovir tablets, USP are indicated for the treatment of initial episodes and the management of recurrent episodes of genital herpes. Chickenpox: Acyclovir tablets, USP are indicated for the treatment of chickenpox (varicella).</IndicationAndUsage>
<Description>Acyclovir is a synthetic nucleoside analogue active against herpesviruses. Acyclovir tablets, USP is a formulation for oral administration. Each Acyclovir Tablet contains 400 mg or 800 mg of acyclovir. In addition, each tablet contains the inactive ingredients colloidal silicon dioxide, magnesium stearate, microcrystalline cellulose, povidone and sodium starch glycolate. The 400 mg and 800 mg tablet also contains ferric oxide and FD&C blue lake # 2 Indigo carmine AL, respectively. Acyclovir USP is a white to off white crystalline powder, slightly hygroscopic with the molecular formula C 8H 11N 5O 3 and a molecular weight of 225.20. The maximum solubility in water at 37°C is 2.5 mg/mL. The pka's of acyclovir are 2.27 and 9.25. The chemical name of acyclovir is 6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(2-hydroxyethoxy)methyl]-. It has the following structural formula:.</Description>
</NDC>
<NDC>
<NDCCode>53002-0270-6</NDCCode>
<PackageDescription>40 TABLET in 1 BOTTLE (53002-0270-6) </PackageDescription>
<NDC11Code>53002-0270-06</NDC11Code>
<ProductNDC>53002-0270</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Acyclovir</ProprietaryName>
<NonProprietaryName>Acyclovir</NonProprietaryName>
<DosageFormName>TABLET</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20131129</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA203834</ApplicationNumber>
<LabelerName>RPK Pharmaceuticals, Inc.</LabelerName>
<SubstanceName>ACYCLOVIR</SubstanceName>
<StrengthNumber>800</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>DNA Polymerase Inhibitors [MoA], Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Nucleoside Analog [EXT]</Pharm_Classes>
<Status>Deprecated</Status>
<LastUpdate>2025-01-01</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20241231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20171001</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Herpes Zoster Infections: Acyclovir tablets, USP are indicated for the acute treatment of herpes zoster (shingles). Genital Herpes: Acyclovir tablets, USP are indicated for the treatment of initial episodes and the management of recurrent episodes of genital herpes. Chickenpox: Acyclovir tablets, USP are indicated for the treatment of chickenpox (varicella).</IndicationAndUsage>
<Description>Acyclovir is a synthetic nucleoside analogue active against herpesviruses. Acyclovir tablets, USP is a formulation for oral administration. Each Acyclovir Tablet contains 400 mg or 800 mg of acyclovir. In addition, each tablet contains the inactive ingredients colloidal silicon dioxide, magnesium stearate, microcrystalline cellulose, povidone and sodium starch glycolate. The 400 mg and 800 mg tablet also contains ferric oxide and FD&C blue lake # 2 Indigo carmine AL, respectively. Acyclovir USP is a white to off white crystalline powder, slightly hygroscopic with the molecular formula C 8H 11N 5O 3 and a molecular weight of 225.20. The maximum solubility in water at 37°C is 2.5 mg/mL. The pka's of acyclovir are 2.27 and 9.25. The chemical name of acyclovir is 6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(2-hydroxyethoxy)methyl]-. It has the following structural formula:.</Description>
</NDC>
<NDC>
<NDCCode>53002-0271-6</NDCCode>
<PackageDescription>40 TABLET in 1 BOTTLE (53002-0271-6) </PackageDescription>
<NDC11Code>53002-0271-06</NDC11Code>
<ProductNDC>53002-0271</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Acyclovir</ProprietaryName>
<NonProprietaryName>Acyclovir</NonProprietaryName>
<DosageFormName>TABLET</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20091022</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA075382</ApplicationNumber>
<LabelerName>RPK Pharmaceuticals, Inc.</LabelerName>
<SubstanceName>ACYCLOVIR</SubstanceName>
<StrengthNumber>800</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>DNA Polymerase Inhibitors [MoA], Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Nucleoside Analog [EXT]</Pharm_Classes>
<Status>Deprecated</Status>
<LastUpdate>2025-01-01</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20241231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20200101</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Acyclovir is indicated for the acute treatment of herpes zoster (shingles).</IndicationAndUsage>
<Description>Acyclovir is a synthetic nucleoside analogue active against herpesviruses. Acyclovir tablets are formulations of an antiviral drug for oral administration. Each 800-mg tablet of acyclovir contains 800 mg of acyclovir and the inactive ingredients corn starch, microcrystalline cellulose, magnesium stearate, and sodium starch glycolate. Each 400-mg tablet of acyclovir contains 400 mg of acyclovir and the inactive ingredients corn starch, microcrystalline cellulose, magnesium stearate, and sodium starch glycolate. Acyclovir is a white, crystalline powder with the molecular formula C 8H 11N 5O 3 and a molecular weight of 225. The maximum solubility in water at 37°C is 2.5 mg/mL. The pka's of acyclovir are 2.27 and 9.25. The chemical name of acyclovir is 6H-purin-6-one, 2-amino-1,9-dihydro-9-[(2-hydroxyethoxy)methyl]; it has the following structural formula:.</Description>
</NDC>
<NDC>
<NDCCode>53002-0272-6</NDCCode>
<PackageDescription>40 TABLET in 1 BOTTLE (53002-0272-6) </PackageDescription>
<NDC11Code>53002-0272-06</NDC11Code>
<ProductNDC>53002-0272</ProductNDC>
<ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
<ProprietaryName>Acyclovir</ProprietaryName>
<NonProprietaryName>Acyclovir</NonProprietaryName>
<DosageFormName>TABLET</DosageFormName>
<RouteName>ORAL</RouteName>
<StartMarketingDate>20200815</StartMarketingDate>
<MarketingCategoryName>ANDA</MarketingCategoryName>
<ApplicationNumber>ANDA209366</ApplicationNumber>
<LabelerName>RPK Pharmaceuticals, Inc.</LabelerName>
<SubstanceName>ACYCLOVIR</SubstanceName>
<StrengthNumber>800</StrengthNumber>
<StrengthUnit>mg/1</StrengthUnit>
<Pharm_Classes>DNA Polymerase Inhibitors [MoA], Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Nucleoside Analog [EXT]</Pharm_Classes>
<Status>Deprecated</Status>
<LastUpdate>2025-01-01</LastUpdate>
<PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
<ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
<ListingRecordCertifiedThrough>20241231</ListingRecordCertifiedThrough>
<StartMarketingDatePackage>20220101</StartMarketingDatePackage>
<SamplePackage>N</SamplePackage>
<IndicationAndUsage>Acyclovir is indicated for the acute treatment of herpes zoster (shingles).</IndicationAndUsage>
<Description>Acyclovir is a synthetic nucleoside analogue active against herpesviruses. Acyclovir Tablets are formulations for oral administration. Each 800-mg tablet of acyclovir contains 800mg of acyclovir and the inactive ingredients FD&C Blue No. 2, magnesium stearate, microcrystalline cellulose, povidone, and sodium starch glycolate. Each 400-mg tablet of acyclovir contains 400mg of acyclovir and the inactive ingredients magnesium stearate, microcrystalline cellulose, povidone and sodium starch glycolate. Acyclovir is a white, crystalline powder with the molecular formula C8H11N5O3 and a molecular weight of 225. The maximum solubility in water at 37°C is 2.5mg/mL. The pka's of acyclovir are 2.27 and 9.25. The chemical name of acyclovir is 2-amino -1, 9 -dihydro -9 - [(2-hydroxyethoxy) methyl]-6 H-purin-6 -one; it has the following structural formula.</Description>
</NDC>
</NDCList>