{
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{
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},
{
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"PackageDescription": "10 kg in 1 BAG (64642-501-51)",
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"LastUpdate": "2014-02-04",
"ListingRecordCertifiedThrough": "20181231"
},
{
"NDCCode": "64642-502-51",
"PackageDescription": "10 kg in 1 BAG (64642-502-51)",
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"ProductTypeName": "BULK INGREDIENT",
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"SubstanceName": "TITANIUM DIOXIDE",
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"Status": "Deprecated",
"LastUpdate": "2014-02-04",
"ListingRecordCertifiedThrough": "20181231"
},
{
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"PackageDescription": "10 kg in 1 BAG (64642-503-51)",
"NDC11Code": "64642-0503-51",
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"ProductTypeName": "BULK INGREDIENT",
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"LastUpdate": "2014-02-04",
"ListingRecordCertifiedThrough": "20181231"
},
{
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"PackageDescription": "10 kg in 1 BAG (64642-504-51)",
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"ProductTypeName": "BULK INGREDIENT",
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"MarketingCategoryName": "DRUG FOR FURTHER PROCESSING",
"LabelerName": "Ishihara Sangyo Kaisha, Ltd.",
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"LastUpdate": "2014-02-04",
"ListingRecordCertifiedThrough": "20110311"
},
{
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"PackageDescription": "10 kg in 1 BAG (64642-505-51)",
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"MarketingCategoryName": "DRUG FOR FURTHER PROCESSING",
"LabelerName": "Ishihara Sangyo Kaisha, Ltd.",
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"Status": "Deprecated",
"LastUpdate": "2014-02-04",
"ListingRecordCertifiedThrough": "20181231"
},
{
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"PackageDescription": "10 kg in 1 BAG (64642-506-51)",
"NDC11Code": "64642-0506-51",
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"ProductTypeName": "BULK INGREDIENT",
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"MarketingCategoryName": "DRUG FOR FURTHER PROCESSING",
"LabelerName": "Ishihara Sangyo Kaisha, Ltd.",
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"Status": "Deprecated",
"LastUpdate": "2014-02-04",
"ListingRecordCertifiedThrough": "20181231"
},
{
"NDCCode": "64642-507-51",
"PackageDescription": "10 kg in 1 BAG (64642-507-51)",
"NDC11Code": "64642-0507-51",
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"ProductTypeName": "BULK INGREDIENT",
"NonProprietaryName": "Titanium Dioxide",
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"StartMarketingDate": "20010801",
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"MarketingCategoryName": "DRUG FOR FURTHER PROCESSING",
"LabelerName": "Ishihara Sangyo Kaisha, Ltd.",
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"Status": "Deprecated",
"LastUpdate": "2014-02-04",
"ListingRecordCertifiedThrough": "20181231"
},
{
"NDCCode": "64642-508-51",
"PackageDescription": "10 kg in 1 BAG (64642-508-51)",
"NDC11Code": "64642-0508-51",
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"ProductTypeName": "BULK INGREDIENT",
"NonProprietaryName": "Titanium Dioxide",
"DosageFormName": "POWDER",
"StartMarketingDate": "19990401",
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"MarketingCategoryName": "DRUG FOR FURTHER PROCESSING",
"LabelerName": "Ishihara Sangyo Kaisha, Ltd.",
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"Status": "Deprecated",
"LastUpdate": "2014-02-04",
"ListingRecordCertifiedThrough": "20181231"
},
{
"NDCCode": "64642-509-51",
"PackageDescription": "10 kg in 1 BAG (64642-509-51)",
"NDC11Code": "64642-0509-51",
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"ProductTypeName": "BULK INGREDIENT",
"NonProprietaryName": "Titanium Dioxide",
"DosageFormName": "POWDER",
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"Status": "Deprecated",
"LastUpdate": "2014-02-04",
"ListingRecordCertifiedThrough": "20181231"
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{
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"PackageDescription": "10 kg in 1 BAG (64642-510-51)",
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"ProductTypeName": "BULK INGREDIENT",
"NonProprietaryName": "Titanium Dioxide",
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"StartMarketingDate": "20040701",
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"LastUpdate": "2014-02-04",
"ListingRecordCertifiedThrough": "20070711"
},
{
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"PackageDescription": "10 kg in 1 BAG (64642-513-51)",
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"ProductTypeName": "BULK INGREDIENT",
"NonProprietaryName": "Titanium Dioxide",
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"StartMarketingDate": "20131201",
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"MarketingCategoryName": "DRUG FOR FURTHER PROCESSING",
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"StrengthUnit": "kg/10kg",
"Status": "Deprecated",
"LastUpdate": "2014-02-04",
"ListingRecordCertifiedThrough": "20181231"
},
{
"NDCCode": "0054-4496-13",
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"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Leucovorin Calcium",
"NonProprietaryName": "Leucovorin Calcium",
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"IndicationAndUsage": "Leucovorin is a folate analog indicated: 1 To reduce the toxicity of:, 2 oMethotrexate in adult patients with impaired methotrexate elimination, and, 3 oFolic acid antagonists or dihydrofolate reductase (DHFR) inhibitors following an overdose in adult patients. (1.1) , 4 For the treatment of cerebral folate transport deficiency in adult and pediatric patients who have a confirmed variant in the folate receptor 1 gene (FOLR1-CFTD). (1.2), 5 Limitations of Use, 6 Leucovorin is not recommended for use in patients with a deficiency of methenyltetrahydrofolate synthetase (MTHFS) because MTHFS is a primary enzyme in the metabolism of leucovorin to 5-methenyltetrahydrofolate. (1.2).",
"Description": "Leucovorin is a racemic mixture of the 5-formyl derivative of tetrahydrofolic acid. The biologically active compound of the mixture is the (-)-L-Levoisomer, known as Citrovorum factor, or (-)-folinic acid or levoleucovorin. Leucovorin is a water soluble form of reduced folate in the folate group. The chemical name of leucovorin, a folate analog, is the calcium salt of N-[4-[[(2-amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl] amino]benzoyl]-L-glutamic acid. The molecular formula is C20H21CaN7O7 and the molecular weight is 511.51 g/mol. The structural formula of leucovorin calcium is. C20H21CaN7O7 M.W. 511.51. Leucovorin calcium tablets, USP are for oral administration. Each 5 mg, 10 mg, 15 mg or 25 mg leucovorin tablets are either equivalent to 5.4 mg, 10.8 mg, 16.21 mg or 27.01 mg of anhydrous leucovorin calcium, USP, respectively. In addition, each tablet contains the following inactive ingredients colloidal silicon dioxide, croscarmellose sodium, D&C yellow #10 (15 mg and 25 mg), magnesium stearate, microcrystalline cellulose, povidone and pregelatinized starch."
},
{
"NDCCode": "0054-4496-25",
"PackageDescription": "100 TABLET in 1 BOTTLE (0054-4496-25) ",
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"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
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"LabelerName": "Hikma Pharmaceuticals USA Inc.",
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"IndicationAndUsage": "Leucovorin is a folate analog indicated: 1 To reduce the toxicity of:, 2 oMethotrexate in adult patients with impaired methotrexate elimination, and, 3 oFolic acid antagonists or dihydrofolate reductase (DHFR) inhibitors following an overdose in adult patients. (1.1) , 4 For the treatment of cerebral folate transport deficiency in adult and pediatric patients who have a confirmed variant in the folate receptor 1 gene (FOLR1-CFTD). (1.2), 5 Limitations of Use, 6 Leucovorin is not recommended for use in patients with a deficiency of methenyltetrahydrofolate synthetase (MTHFS) because MTHFS is a primary enzyme in the metabolism of leucovorin to 5-methenyltetrahydrofolate. (1.2).",
"Description": "Leucovorin is a racemic mixture of the 5-formyl derivative of tetrahydrofolic acid. The biologically active compound of the mixture is the (-)-L-Levoisomer, known as Citrovorum factor, or (-)-folinic acid or levoleucovorin. Leucovorin is a water soluble form of reduced folate in the folate group. The chemical name of leucovorin, a folate analog, is the calcium salt of N-[4-[[(2-amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl] amino]benzoyl]-L-glutamic acid. The molecular formula is C20H21CaN7O7 and the molecular weight is 511.51 g/mol. The structural formula of leucovorin calcium is. C20H21CaN7O7 M.W. 511.51. Leucovorin calcium tablets, USP are for oral administration. Each 5 mg, 10 mg, 15 mg or 25 mg leucovorin tablets are either equivalent to 5.4 mg, 10.8 mg, 16.21 mg or 27.01 mg of anhydrous leucovorin calcium, USP, respectively. In addition, each tablet contains the following inactive ingredients colloidal silicon dioxide, croscarmellose sodium, D&C yellow #10 (15 mg and 25 mg), magnesium stearate, microcrystalline cellulose, povidone and pregelatinized starch."
},
{
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"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Leucovorin Calcium",
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"LabelerName": "Hikma Pharmaceuticals USA Inc.",
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"IndicationAndUsage": "Leucovorin is a folate analog indicated: 1 To reduce the toxicity of:, 2 oMethotrexate in adult patients with impaired methotrexate elimination, and, 3 oFolic acid antagonists or dihydrofolate reductase (DHFR) inhibitors following an overdose in adult patients. (1.1) , 4 For the treatment of cerebral folate transport deficiency in adult and pediatric patients who have a confirmed variant in the folate receptor 1 gene (FOLR1-CFTD). (1.2), 5 Limitations of Use, 6 Leucovorin is not recommended for use in patients with a deficiency of methenyltetrahydrofolate synthetase (MTHFS) because MTHFS is a primary enzyme in the metabolism of leucovorin to 5-methenyltetrahydrofolate. (1.2).",
"Description": "Leucovorin is a racemic mixture of the 5-formyl derivative of tetrahydrofolic acid. The biologically active compound of the mixture is the (-)-L-Levoisomer, known as Citrovorum factor, or (-)-folinic acid or levoleucovorin. Leucovorin is a water soluble form of reduced folate in the folate group. The chemical name of leucovorin, a folate analog, is the calcium salt of N-[4-[[(2-amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl] amino]benzoyl]-L-glutamic acid. The molecular formula is C20H21CaN7O7 and the molecular weight is 511.51 g/mol. The structural formula of leucovorin calcium is. C20H21CaN7O7 M.W. 511.51. Leucovorin calcium tablets, USP are for oral administration. Each 5 mg, 10 mg, 15 mg or 25 mg leucovorin tablets are either equivalent to 5.4 mg, 10.8 mg, 16.21 mg or 27.01 mg of anhydrous leucovorin calcium, USP, respectively. In addition, each tablet contains the following inactive ingredients colloidal silicon dioxide, croscarmellose sodium, D&C yellow #10 (15 mg and 25 mg), magnesium stearate, microcrystalline cellulose, povidone and pregelatinized starch."
},
{
"NDCCode": "0054-4497-10",
"PackageDescription": "24 TABLET in 1 BOTTLE (0054-4497-10) ",
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"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Leucovorin Calcium",
"NonProprietaryName": "Leucovorin Calcium",
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"LabelerName": "Hikma Pharmaceuticals USA Inc.",
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"Pharm_Classes": "Folate Analog [EPC], Folic Acid [CS]",
"Status": "Active",
"LastUpdate": "2026-03-23",
"PackageNdcExcludeFlag": "N",
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"IndicationAndUsage": "Leucovorin is a folate analog indicated: 1 To reduce the toxicity of:, 2 oMethotrexate in adult patients with impaired methotrexate elimination, and, 3 oFolic acid antagonists or dihydrofolate reductase (DHFR) inhibitors following an overdose in adult patients. (1.1) , 4 For the treatment of cerebral folate transport deficiency in adult and pediatric patients who have a confirmed variant in the folate receptor 1 gene (FOLR1-CFTD). (1.2), 5 Limitations of Use, 6 Leucovorin is not recommended for use in patients with a deficiency of methenyltetrahydrofolate synthetase (MTHFS) because MTHFS is a primary enzyme in the metabolism of leucovorin to 5-methenyltetrahydrofolate. (1.2).",
"Description": "Leucovorin is a racemic mixture of the 5-formyl derivative of tetrahydrofolic acid. The biologically active compound of the mixture is the (-)-L-Levoisomer, known as Citrovorum factor, or (-)-folinic acid or levoleucovorin. Leucovorin is a water soluble form of reduced folate in the folate group. The chemical name of leucovorin, a folate analog, is the calcium salt of N-[4-[[(2-amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl] amino]benzoyl]-L-glutamic acid. The molecular formula is C20H21CaN7O7 and the molecular weight is 511.51 g/mol. The structural formula of leucovorin calcium is. C20H21CaN7O7 M.W. 511.51. Leucovorin calcium tablets, USP are for oral administration. Each 5 mg, 10 mg, 15 mg or 25 mg leucovorin tablets are either equivalent to 5.4 mg, 10.8 mg, 16.21 mg or 27.01 mg of anhydrous leucovorin calcium, USP, respectively. In addition, each tablet contains the following inactive ingredients colloidal silicon dioxide, croscarmellose sodium, D&C yellow #10 (15 mg and 25 mg), magnesium stearate, microcrystalline cellulose, povidone and pregelatinized starch."
},
{
"NDCCode": "0054-4498-10",
"PackageDescription": "24 TABLET in 1 BOTTLE (0054-4498-10) ",
"NDC11Code": "00054-4498-10",
"ProductNDC": "0054-4498",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Leucovorin Calcium",
"NonProprietaryName": "Leucovorin Calcium",
"DosageFormName": "TABLET",
"RouteName": "ORAL",
"StartMarketingDate": "19930222",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA072735",
"LabelerName": "Hikma Pharmaceuticals USA Inc.",
"SubstanceName": "LEUCOVORIN CALCIUM",
"StrengthNumber": "15",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Folate Analog [EPC], Folic Acid [CS]",
"Status": "Active",
"LastUpdate": "2026-03-23",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
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"IndicationAndUsage": "Leucovorin is a folate analog indicated: 1 To reduce the toxicity of:, 2 oMethotrexate in adult patients with impaired methotrexate elimination, and, 3 oFolic acid antagonists or dihydrofolate reductase (DHFR) inhibitors following an overdose in adult patients. (1.1) , 4 For the treatment of cerebral folate transport deficiency in adult and pediatric patients who have a confirmed variant in the folate receptor 1 gene (FOLR1-CFTD). (1.2), 5 Limitations of Use, 6 Leucovorin is not recommended for use in patients with a deficiency of methenyltetrahydrofolate synthetase (MTHFS) because MTHFS is a primary enzyme in the metabolism of leucovorin to 5-methenyltetrahydrofolate. (1.2).",
"Description": "Leucovorin is a racemic mixture of the 5-formyl derivative of tetrahydrofolic acid. The biologically active compound of the mixture is the (-)-L-Levoisomer, known as Citrovorum factor, or (-)-folinic acid or levoleucovorin. Leucovorin is a water soluble form of reduced folate in the folate group. The chemical name of leucovorin, a folate analog, is the calcium salt of N-[4-[[(2-amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl] amino]benzoyl]-L-glutamic acid. The molecular formula is C20H21CaN7O7 and the molecular weight is 511.51 g/mol. The structural formula of leucovorin calcium is. C20H21CaN7O7 M.W. 511.51. Leucovorin calcium tablets, USP are for oral administration. Each 5 mg, 10 mg, 15 mg or 25 mg leucovorin tablets are either equivalent to 5.4 mg, 10.8 mg, 16.21 mg or 27.01 mg of anhydrous leucovorin calcium, USP, respectively. In addition, each tablet contains the following inactive ingredients colloidal silicon dioxide, croscarmellose sodium, D&C yellow #10 (15 mg and 25 mg), magnesium stearate, microcrystalline cellulose, povidone and pregelatinized starch."
},
{
"NDCCode": "0054-4499-11",
"PackageDescription": "25 TABLET in 1 BOTTLE (0054-4499-11) ",
"NDC11Code": "00054-4499-11",
"ProductNDC": "0054-4499",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Leucovorin Calcium",
"NonProprietaryName": "Leucovorin Calcium",
"DosageFormName": "TABLET",
"RouteName": "ORAL",
"StartMarketingDate": "19930222",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA072736",
"LabelerName": "Hikma Pharmaceuticals USA Inc.",
"SubstanceName": "LEUCOVORIN CALCIUM",
"StrengthNumber": "25",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Folate Analog [EPC], Folic Acid [CS]",
"Status": "Active",
"LastUpdate": "2026-03-23",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20271231",
"StartMarketingDatePackage": "19930322",
"SamplePackage": "N",
"IndicationAndUsage": "Leucovorin is a folate analog indicated: 1 To reduce the toxicity of:, 2 oMethotrexate in adult patients with impaired methotrexate elimination, and, 3 oFolic acid antagonists or dihydrofolate reductase (DHFR) inhibitors following an overdose in adult patients. (1.1) , 4 For the treatment of cerebral folate transport deficiency in adult and pediatric patients who have a confirmed variant in the folate receptor 1 gene (FOLR1-CFTD). (1.2), 5 Limitations of Use, 6 Leucovorin is not recommended for use in patients with a deficiency of methenyltetrahydrofolate synthetase (MTHFS) because MTHFS is a primary enzyme in the metabolism of leucovorin to 5-methenyltetrahydrofolate. (1.2).",
"Description": "Leucovorin is a racemic mixture of the 5-formyl derivative of tetrahydrofolic acid. The biologically active compound of the mixture is the (-)-L-Levoisomer, known as Citrovorum factor, or (-)-folinic acid or levoleucovorin. Leucovorin is a water soluble form of reduced folate in the folate group. The chemical name of leucovorin, a folate analog, is the calcium salt of N-[4-[[(2-amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl] amino]benzoyl]-L-glutamic acid. The molecular formula is C20H21CaN7O7 and the molecular weight is 511.51 g/mol. The structural formula of leucovorin calcium is. C20H21CaN7O7 M.W. 511.51. Leucovorin calcium tablets, USP are for oral administration. Each 5 mg, 10 mg, 15 mg or 25 mg leucovorin tablets are either equivalent to 5.4 mg, 10.8 mg, 16.21 mg or 27.01 mg of anhydrous leucovorin calcium, USP, respectively. In addition, each tablet contains the following inactive ingredients colloidal silicon dioxide, croscarmellose sodium, D&C yellow #10 (15 mg and 25 mg), magnesium stearate, microcrystalline cellulose, povidone and pregelatinized starch."
},
{
"NDCCode": "0054-8496-19",
"PackageDescription": "5 BLISTER PACK in 1 CARTON (0054-8496-19) / 10 TABLET in 1 BLISTER PACK",
"NDC11Code": "00054-8496-19",
"ProductNDC": "0054-8496",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Leucovorin Calcium",
"NonProprietaryName": "Leucovorin Calcium",
"DosageFormName": "TABLET",
"RouteName": "ORAL",
"StartMarketingDate": "19930222",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA072733",
"LabelerName": "Hikma Pharmaceuticals USA Inc.",
"SubstanceName": "LEUCOVORIN CALCIUM",
"StrengthNumber": "5",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Folate Analog [EPC], Folic Acid [CS]",
"Status": "Active",
"LastUpdate": "2026-03-23",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20271231",
"StartMarketingDatePackage": "19930322",
"SamplePackage": "N",
"IndicationAndUsage": "Leucovorin is a folate analog indicated: 1 To reduce the toxicity of:, 2 oMethotrexate in adult patients with impaired methotrexate elimination, and, 3 oFolic acid antagonists or dihydrofolate reductase (DHFR) inhibitors following an overdose in adult patients. (1.1) , 4 For the treatment of cerebral folate transport deficiency in adult and pediatric patients who have a confirmed variant in the folate receptor 1 gene (FOLR1-CFTD). (1.2), 5 Limitations of Use, 6 Leucovorin is not recommended for use in patients with a deficiency of methenyltetrahydrofolate synthetase (MTHFS) because MTHFS is a primary enzyme in the metabolism of leucovorin to 5-methenyltetrahydrofolate. (1.2).",
"Description": "Leucovorin is a racemic mixture of the 5-formyl derivative of tetrahydrofolic acid. The biologically active compound of the mixture is the (-)-L-Levoisomer, known as Citrovorum factor, or (-)-folinic acid or levoleucovorin. Leucovorin is a water soluble form of reduced folate in the folate group. The chemical name of leucovorin, a folate analog, is the calcium salt of N-[4-[[(2-amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl] amino]benzoyl]-L-glutamic acid. The molecular formula is C20H21CaN7O7 and the molecular weight is 511.51 g/mol. The structural formula of leucovorin calcium is. C20H21CaN7O7 M.W. 511.51. Leucovorin calcium tablets, USP are for oral administration. Each 5 mg, 10 mg, 15 mg or 25 mg leucovorin tablets are either equivalent to 5.4 mg, 10.8 mg, 16.21 mg or 27.01 mg of anhydrous leucovorin calcium, USP, respectively. In addition, each tablet contains the following inactive ingredients colloidal silicon dioxide, croscarmellose sodium, D&C yellow #10 (15 mg and 25 mg), magnesium stearate, microcrystalline cellulose, povidone and pregelatinized starch."
},
{
"NDCCode": "0143-9368-01",
"PackageDescription": "1 VIAL in 1 BOX, UNIT-DOSE (0143-9368-01) > 20 mL in 1 VIAL",
"NDC11Code": "00143-9368-01",
"ProductNDC": "0143-9368",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Leucovorin Calcium",
"NonProprietaryName": "Leucovorin Calcium",
"DosageFormName": "INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION",
"RouteName": "INTRAMUSCULAR; INTRAVENOUS",
"StartMarketingDate": "19950523",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA040056",
"LabelerName": "Hikma Pharmaceuticals USA Inc.",
"SubstanceName": "LEUCOVORIN CALCIUM",
"StrengthNumber": "200",
"StrengthUnit": "mg/20mL",
"Pharm_Classes": "Folate Analog [EPC], Folic Acid [CS]",
"Status": "Active",
"LastUpdate": "2022-06-30",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20261231",
"StartMarketingDatePackage": "20191001",
"SamplePackage": "N",
"IndicationAndUsage": "Leucovorin calcium, USP rescue is indicated after high dose methotrexate therapy in osteosarcoma. Leucovorin calcium, USP is also indicated to diminish the toxicity and counteract the effects of impaired methotrexate elimination and of inadvertent overdosages of folic acid antagonists. Leucovorin calcium, USP is indicated in the treatment of megaloblastic anemias due to folic acid deficiency when oral therapy is not feasible. Leucovorin Calcium, USP is also indicated for use in combination with 5-fluorouracil to prolong survival in the palliative treatment of patients with advanced colorectal cancer. Leucovorin should not be mixed in the same infusion as 5-fluorouracil because a precipitate may form.",
"Description": "Leucovorin is one of several active, chemically reduced derivatives of folic acid. It is useful as an antidote to drugs which act as folic acid antagonists. Also known as folinic acid, Citrovorum factor, or 5-formyl-5,6,7,8-tetrahydrofolic acid, this compound has the chemical designation of Calcium N-[p-[[[(6RS)-2-amino-5-formyl-5,6,7,8-tetrahydro-4-hydroxy-6-pteridinyl]methyl]amino]benzoyl]-L-glutamate (1:1). The structural formula of leucovorin calcium is. C20H21CaN7O7 M.W.=511.51. Leucovorin Calcium for Injection, USP is a sterile product indicated for intramuscular (IM) or intravenous (IV) administration and is supplied in 200 mg vials. Each 200 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 20 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. One milligram of leucovorin calcium, USP contains 0.002 mmol of leucovorin and 0.002 mmol of calcium. These lyophilized products contain no preservative. The inactive ingredient is Sodium Chloride, added to adjust tonicity. Sodium hydroxide and/or hydrochloric acid may be added for pH adjustment. pH adjusted to 7.0 to 8.5. Reconstitute with Bacteriostatic Water for Injection, which contains benzyl alcohol (see WARNINGS section), or with Sterile Water for Injection."
},
{
"NDCCode": "0143-9552-01",
"PackageDescription": "1 VIAL in 1 BOX, UNIT-DOSE (0143-9552-01) > 17.5 mL in 1 VIAL",
"NDC11Code": "00143-9552-01",
"ProductNDC": "0143-9552",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Leucovorin Calcium",
"NonProprietaryName": "Leucovorin Calcium",
"DosageFormName": "INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION",
"RouteName": "INTRAMUSCULAR; INTRAVENOUS",
"StartMarketingDate": "20000420",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA040335",
"LabelerName": "Hikma Pharmaceuticals USA Inc.",
"SubstanceName": "LEUCOVORIN CALCIUM",
"StrengthNumber": "350",
"StrengthUnit": "mg/17.5mL",
"Pharm_Classes": "Folate Analog [EPC], Folic Acid [CS]",
"Status": "Active",
"LastUpdate": "2022-01-22",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20261231",
"StartMarketingDatePackage": "20000420",
"SamplePackage": "N",
"IndicationAndUsage": "Leucovorin Calcium, USP rescue is indicated after high dose methotrexate therapy in osteosarcoma. Leucovorin Calcium, USP is also indicated to diminish the toxicity and counteract the effects of impaired methotrexate elimination and of inadvertent overdosages of folic acid antagonists. Leucovorin Calcium, USP is indicated in the treatment of megaloblastic anemias due to folic acid deficiency when oral therapy is not feasible. Leucovorin Calcium, USP is also indicated for use in combination with 5-fluorouracil to prolong survival in the palliative treatment of patients with advanced colorectal cancer. Leucovorin should not be mixed in the same infusion as 5-fluorouracil because a precipitate may form.",
"Description": "Leucovorin is one of several active, chemically reduced derivatives of folic acid. It is useful as an antidote to drugs which act as folic acid antagonists. Also known as folinic acid, Citrovorum factor, or 5-formyl-5,6,7,8-tetrahydrofolic acid, this compound has the chemical designation of Calcium N-[p-[[[(6RS)-2-amino-5-formyl-5,6,7,8-tetrahydro-4-hydroxy-6-pteridinyl]methyl]amino]benzoyl]-L-glutamate (1:1). The structural formula of leucovorin calcium is. C20H21CaN7O7 M.W.=511.51. Leucovorin Calcium for Injection, USP is a sterile product indicated for intramuscular (IM) or intravenous (IV) administration and is supplied in 50 mg, 100 mg, 200 mg, and 350 mg vials. Each 50 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 5 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. Each 100 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 10 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. Each 200 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 20 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. Each 350 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 17.5 mL of sterile diluent, contains leucovorin (as the calcium salt) 20 mg/mL. In each dosage form, one milligram of leucovorin calcium, USP contains 0.002 mmol of leucovorin and 0.002 mmol of calcium. These lyophilized products contain no preservative. The inactive ingredient is Sodium Chloride, added to adjust tonicity. Sodium hydroxide and/or hydrochloric acid may be added for pH adjustment. pH adjusted to 7.0 to 8.5. Reconstitute with Bacteriostatic Water for Injection, which contains benzyl alcohol (see WARNINGS section), or with Sterile Water for Injection."
},
{
"NDCCode": "0143-9553-01",
"PackageDescription": "1 VIAL in 1 BOX, UNIT-DOSE (0143-9553-01) > 20 mL in 1 VIAL",
"NDC11Code": "00143-9553-01",
"ProductNDC": "0143-9553",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Leucovorin Calcium",
"NonProprietaryName": "Leucovorin Calcium",
"DosageFormName": "INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION",
"RouteName": "INTRAMUSCULAR; INTRAVENOUS",
"StartMarketingDate": "19950523",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA040056",
"LabelerName": "Hikma Pharmaceuticals USA Inc.",
"SubstanceName": "LEUCOVORIN CALCIUM",
"StrengthNumber": "200",
"StrengthUnit": "mg/20mL",
"Pharm_Classes": "Folate Analog [EPC], Folic Acid [CS]",
"Status": "Active",
"LastUpdate": "2022-01-22",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20261231",
"StartMarketingDatePackage": "19950523",
"SamplePackage": "N",
"IndicationAndUsage": "Leucovorin Calcium, USP rescue is indicated after high dose methotrexate therapy in osteosarcoma. Leucovorin Calcium, USP is also indicated to diminish the toxicity and counteract the effects of impaired methotrexate elimination and of inadvertent overdosages of folic acid antagonists. Leucovorin Calcium, USP is indicated in the treatment of megaloblastic anemias due to folic acid deficiency when oral therapy is not feasible. Leucovorin Calcium, USP is also indicated for use in combination with 5-fluorouracil to prolong survival in the palliative treatment of patients with advanced colorectal cancer. Leucovorin should not be mixed in the same infusion as 5-fluorouracil because a precipitate may form.",
"Description": "Leucovorin is one of several active, chemically reduced derivatives of folic acid. It is useful as an antidote to drugs which act as folic acid antagonists. Also known as folinic acid, Citrovorum factor, or 5-formyl-5,6,7,8-tetrahydrofolic acid, this compound has the chemical designation of Calcium N-[p-[[[(6RS)-2-amino-5-formyl-5,6,7,8-tetrahydro-4-hydroxy-6-pteridinyl]methyl]amino]benzoyl]-L-glutamate (1:1). The structural formula of leucovorin calcium is. C20H21CaN7O7 M.W.=511.51. Leucovorin Calcium for Injection, USP is a sterile product indicated for intramuscular (IM) or intravenous (IV) administration and is supplied in 50 mg, 100 mg, 200 mg, and 350 mg vials. Each 50 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 5 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. Each 100 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 10 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. Each 200 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 20 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. Each 350 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 17.5 mL of sterile diluent, contains leucovorin (as the calcium salt) 20 mg/mL. In each dosage form, one milligram of leucovorin calcium, USP contains 0.002 mmol of leucovorin and 0.002 mmol of calcium. These lyophilized products contain no preservative. The inactive ingredient is Sodium Chloride, added to adjust tonicity. Sodium hydroxide and/or hydrochloric acid may be added for pH adjustment. pH adjusted to 7.0 to 8.5. Reconstitute with Bacteriostatic Water for Injection, which contains benzyl alcohol (see WARNINGS section), or with Sterile Water for Injection."
},
{
"NDCCode": "0143-9554-01",
"PackageDescription": "1 VIAL in 1 BOX (0143-9554-01) > 10 mL in 1 VIAL",
"NDC11Code": "00143-9554-01",
"ProductNDC": "0143-9554",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Leucovorin Calcium",
"NonProprietaryName": "Leucovorin Calcium",
"DosageFormName": "INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION",
"RouteName": "INTRAMUSCULAR; INTRAVENOUS",
"StartMarketingDate": "19880328",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA089717",
"LabelerName": "Hikma Pharmaceuticals USA Inc.",
"SubstanceName": "LEUCOVORIN CALCIUM",
"StrengthNumber": "100",
"StrengthUnit": "mg/10mL",
"Pharm_Classes": "Folate Analog [EPC], Folic Acid [CS]",
"Status": "Active",
"LastUpdate": "2022-01-22",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20261231",
"StartMarketingDatePackage": "19880328",
"SamplePackage": "N",
"IndicationAndUsage": "Leucovorin Calcium, USP rescue is indicated after high dose methotrexate therapy in osteosarcoma. Leucovorin Calcium, USP is also indicated to diminish the toxicity and counteract the effects of impaired methotrexate elimination and of inadvertent overdosages of folic acid antagonists. Leucovorin Calcium, USP is indicated in the treatment of megaloblastic anemias due to folic acid deficiency when oral therapy is not feasible. Leucovorin Calcium, USP is also indicated for use in combination with 5-fluorouracil to prolong survival in the palliative treatment of patients with advanced colorectal cancer. Leucovorin should not be mixed in the same infusion as 5-fluorouracil because a precipitate may form.",
"Description": "Leucovorin is one of several active, chemically reduced derivatives of folic acid. It is useful as an antidote to drugs which act as folic acid antagonists. Also known as folinic acid, Citrovorum factor, or 5-formyl-5,6,7,8-tetrahydrofolic acid, this compound has the chemical designation of Calcium N-[p-[[[(6RS)-2-amino-5-formyl-5,6,7,8-tetrahydro-4-hydroxy-6-pteridinyl]methyl]amino]benzoyl]-L-glutamate (1:1). The structural formula of leucovorin calcium is. C20H21CaN7O7 M.W.=511.51. Leucovorin Calcium for Injection, USP is a sterile product indicated for intramuscular (IM) or intravenous (IV) administration and is supplied in 50 mg, 100 mg, 200 mg, and 350 mg vials. Each 50 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 5 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. Each 100 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 10 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. Each 200 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 20 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. Each 350 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 17.5 mL of sterile diluent, contains leucovorin (as the calcium salt) 20 mg/mL. In each dosage form, one milligram of leucovorin calcium, USP contains 0.002 mmol of leucovorin and 0.002 mmol of calcium. These lyophilized products contain no preservative. The inactive ingredient is Sodium Chloride, added to adjust tonicity. Sodium hydroxide and/or hydrochloric acid may be added for pH adjustment. pH adjusted to 7.0 to 8.5. Reconstitute with Bacteriostatic Water for Injection, which contains benzyl alcohol (see WARNINGS section), or with Sterile Water for Injection."
},
{
"NDCCode": "0143-9555-01",
"PackageDescription": "1 VIAL in 1 BOX (0143-9555-01) > 5 mL in 1 VIAL",
"NDC11Code": "00143-9555-01",
"ProductNDC": "0143-9555",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Leucovorin Calcium",
"NonProprietaryName": "Leucovorin Calcium",
"DosageFormName": "INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION",
"RouteName": "INTRAMUSCULAR; INTRAVENOUS",
"StartMarketingDate": "19870914",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA089384",
"LabelerName": "Hikma Pharmaceuticals USA Inc.",
"SubstanceName": "LEUCOVORIN CALCIUM",
"StrengthNumber": "50",
"StrengthUnit": "mg/5mL",
"Pharm_Classes": "Folate Analog [EPC], Folic Acid [CS]",
"Status": "Active",
"LastUpdate": "2022-01-22",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20261231",
"StartMarketingDatePackage": "19870914",
"SamplePackage": "N",
"IndicationAndUsage": "Leucovorin Calcium, USP rescue is indicated after high dose methotrexate therapy in osteosarcoma. Leucovorin Calcium, USP is also indicated to diminish the toxicity and counteract the effects of impaired methotrexate elimination and of inadvertent overdosages of folic acid antagonists. Leucovorin Calcium, USP is indicated in the treatment of megaloblastic anemias due to folic acid deficiency when oral therapy is not feasible. Leucovorin Calcium, USP is also indicated for use in combination with 5-fluorouracil to prolong survival in the palliative treatment of patients with advanced colorectal cancer. Leucovorin should not be mixed in the same infusion as 5-fluorouracil because a precipitate may form.",
"Description": "Leucovorin is one of several active, chemically reduced derivatives of folic acid. It is useful as an antidote to drugs which act as folic acid antagonists. Also known as folinic acid, Citrovorum factor, or 5-formyl-5,6,7,8-tetrahydrofolic acid, this compound has the chemical designation of Calcium N-[p-[[[(6RS)-2-amino-5-formyl-5,6,7,8-tetrahydro-4-hydroxy-6-pteridinyl]methyl]amino]benzoyl]-L-glutamate (1:1). The structural formula of leucovorin calcium is. C20H21CaN7O7 M.W.=511.51. Leucovorin Calcium for Injection, USP is a sterile product indicated for intramuscular (IM) or intravenous (IV) administration and is supplied in 50 mg, 100 mg, 200 mg, and 350 mg vials. Each 50 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 5 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. Each 100 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 10 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. Each 200 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 20 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. Each 350 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 17.5 mL of sterile diluent, contains leucovorin (as the calcium salt) 20 mg/mL. In each dosage form, one milligram of leucovorin calcium, USP contains 0.002 mmol of leucovorin and 0.002 mmol of calcium. These lyophilized products contain no preservative. The inactive ingredient is Sodium Chloride, added to adjust tonicity. Sodium hydroxide and/or hydrochloric acid may be added for pH adjustment. pH adjusted to 7.0 to 8.5. Reconstitute with Bacteriostatic Water for Injection, which contains benzyl alcohol (see WARNINGS section), or with Sterile Water for Injection."
},
{
"NDCCode": "50742-181-01",
"PackageDescription": "100 TABLET in 1 BOTTLE (50742-181-01) ",
"NDC11Code": "50742-0181-01",
"ProductNDC": "50742-181",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Leucovorin Calcium",
"NonProprietaryName": "Leucovorin Calcium",
"DosageFormName": "TABLET",
"RouteName": "ORAL",
"StartMarketingDate": "20200730",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA211132",
"LabelerName": "Ingenus Pharmaceuticals, LLC",
"SubstanceName": "LEUCOVORIN CALCIUM",
"StrengthNumber": "5",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Folate Analog [EPC], Folic Acid [CS]",
"Status": "Active",
"LastUpdate": "2026-04-15",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20271231",
"StartMarketingDatePackage": "20200730",
"SamplePackage": "N",
"Description": "Leucovorin is a racemic mixture of the 5-formyl derivative of tetrahydrofolic acid. The biologically active compound of the mixture is the (-)-L-Levoisomer, known as Citrovorum factor, or (-)-folinic acid or levoleucovorin. Leucovorin is a water soluble form of reduced folate in the folate group. The chemical name of leucovorin, a folate analog, is the calcium salt of N-[4-[[(2-amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl] amino]benzoyl]-L-glutamic acid. The molecular formula is C20H21CaN7O7 and the molecular weight is 511.51 g/mol. The structural formula of leucovorin calcium is. Leucovorin calcium tablets, USP are for oral administration. Each 5 mg tablet contains 5 mg of leucovorin (equivalent to 5.4 mg of leucovorin calcium), each 10 mg tablet contains 10 mg of leucovorin (equivalent to 10.8 mg of leucovorin calcium), each 15 mg tablet contains 15 mg of leucovorin (equivalent to 16.2 mg of leucovorin calcium) and each 25 mg tablet contains 25 mg of leucovorin (equivalent to 27.01 mg of leucovorin calcium). The 5 mg, 10 mg, 15 mg and 25 mg tablets contain the following inactive ingredients: lactose monohydrate, anhydrous lactose, microcrystalline cellulose, croscarmellose sodium, colloidal silicon dioxide, magnesium stearate. Additionally, the 15 mg and 25 mg tablets contains FD&C yellow #6."
},
{
"NDCCode": "50742-181-30",
"PackageDescription": "30 TABLET in 1 BOTTLE (50742-181-30) ",
"NDC11Code": "50742-0181-30",
"ProductNDC": "50742-181",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Leucovorin Calcium",
"NonProprietaryName": "Leucovorin Calcium",
"DosageFormName": "TABLET",
"RouteName": "ORAL",
"StartMarketingDate": "20200730",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA211132",
"LabelerName": "Ingenus Pharmaceuticals, LLC",
"SubstanceName": "LEUCOVORIN CALCIUM",
"StrengthNumber": "5",
"StrengthUnit": "mg/1",
"Pharm_Classes": "Folate Analog [EPC], Folic Acid [CS]",
"Status": "Active",
"LastUpdate": "2026-04-15",
"PackageNdcExcludeFlag": "N",
"ProductNdcExcludeFlag": "N",
"ListingRecordCertifiedThrough": "20271231",
"StartMarketingDatePackage": "20200730",
"SamplePackage": "N",
"Description": "Leucovorin is a racemic mixture of the 5-formyl derivative of tetrahydrofolic acid. The biologically active compound of the mixture is the (-)-L-Levoisomer, known as Citrovorum factor, or (-)-folinic acid or levoleucovorin. Leucovorin is a water soluble form of reduced folate in the folate group. The chemical name of leucovorin, a folate analog, is the calcium salt of N-[4-[[(2-amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl] amino]benzoyl]-L-glutamic acid. The molecular formula is C20H21CaN7O7 and the molecular weight is 511.51 g/mol. The structural formula of leucovorin calcium is. Leucovorin calcium tablets, USP are for oral administration. Each 5 mg tablet contains 5 mg of leucovorin (equivalent to 5.4 mg of leucovorin calcium), each 10 mg tablet contains 10 mg of leucovorin (equivalent to 10.8 mg of leucovorin calcium), each 15 mg tablet contains 15 mg of leucovorin (equivalent to 16.2 mg of leucovorin calcium) and each 25 mg tablet contains 25 mg of leucovorin (equivalent to 27.01 mg of leucovorin calcium). The 5 mg, 10 mg, 15 mg and 25 mg tablets contain the following inactive ingredients: lactose monohydrate, anhydrous lactose, microcrystalline cellulose, croscarmellose sodium, colloidal silicon dioxide, magnesium stearate. Additionally, the 15 mg and 25 mg tablets contains FD&C yellow #6."
},
{
"NDCCode": "50742-182-12",
"PackageDescription": "12 TABLET in 1 BOTTLE (50742-182-12) ",
"NDC11Code": "50742-0182-12",
"ProductNDC": "50742-182",
"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
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"LabelerName": "Ingenus Pharmaceuticals, LLC",
"SubstanceName": "LEUCOVORIN CALCIUM",
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"Description": "Leucovorin is a racemic mixture of the 5-formyl derivative of tetrahydrofolic acid. The biologically active compound of the mixture is the (-)-L-Levoisomer, known as Citrovorum factor, or (-)-folinic acid or levoleucovorin. Leucovorin is a water soluble form of reduced folate in the folate group. The chemical name of leucovorin, a folate analog, is the calcium salt of N-[4-[[(2-amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl] amino]benzoyl]-L-glutamic acid. The molecular formula is C20H21CaN7O7 and the molecular weight is 511.51 g/mol. The structural formula of leucovorin calcium is. Leucovorin calcium tablets, USP are for oral administration. Each 5 mg tablet contains 5 mg of leucovorin (equivalent to 5.4 mg of leucovorin calcium), each 10 mg tablet contains 10 mg of leucovorin (equivalent to 10.8 mg of leucovorin calcium), each 15 mg tablet contains 15 mg of leucovorin (equivalent to 16.2 mg of leucovorin calcium) and each 25 mg tablet contains 25 mg of leucovorin (equivalent to 27.01 mg of leucovorin calcium). The 5 mg, 10 mg, 15 mg and 25 mg tablets contain the following inactive ingredients: lactose monohydrate, anhydrous lactose, microcrystalline cellulose, croscarmellose sodium, colloidal silicon dioxide, magnesium stearate. Additionally, the 15 mg and 25 mg tablets contains FD&C yellow #6."
},
{
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"Description": "Leucovorin is a racemic mixture of the 5-formyl derivative of tetrahydrofolic acid. The biologically active compound of the mixture is the (-)-L-Levoisomer, known as Citrovorum factor, or (-)-folinic acid or levoleucovorin. Leucovorin is a water soluble form of reduced folate in the folate group. The chemical name of leucovorin, a folate analog, is the calcium salt of N-[4-[[(2-amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl] amino]benzoyl]-L-glutamic acid. The molecular formula is C20H21CaN7O7 and the molecular weight is 511.51 g/mol. The structural formula of leucovorin calcium is. Leucovorin calcium tablets, USP are for oral administration. Each 5 mg tablet contains 5 mg of leucovorin (equivalent to 5.4 mg of leucovorin calcium), each 10 mg tablet contains 10 mg of leucovorin (equivalent to 10.8 mg of leucovorin calcium), each 15 mg tablet contains 15 mg of leucovorin (equivalent to 16.2 mg of leucovorin calcium) and each 25 mg tablet contains 25 mg of leucovorin (equivalent to 27.01 mg of leucovorin calcium). The 5 mg, 10 mg, 15 mg and 25 mg tablets contain the following inactive ingredients: lactose monohydrate, anhydrous lactose, microcrystalline cellulose, croscarmellose sodium, colloidal silicon dioxide, magnesium stearate. Additionally, the 15 mg and 25 mg tablets contains FD&C yellow #6."
},
{
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"ProductTypeName": "HUMAN PRESCRIPTION DRUG",
"ProprietaryName": "Leucovorin Calcium",
"NonProprietaryName": "Leucovorin Calcium",
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"StartMarketingDate": "20200730",
"MarketingCategoryName": "ANDA",
"ApplicationNumber": "ANDA211132",
"LabelerName": "Ingenus Pharmaceuticals, LLC",
"SubstanceName": "LEUCOVORIN CALCIUM",
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"StrengthUnit": "mg/1",
"Pharm_Classes": "Folate Analog [EPC], Folic Acid [CS]",
"Status": "Active",
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"SamplePackage": "N",
"Description": "Leucovorin is a racemic mixture of the 5-formyl derivative of tetrahydrofolic acid. The biologically active compound of the mixture is the (-)-L-Levoisomer, known as Citrovorum factor, or (-)-folinic acid or levoleucovorin. Leucovorin is a water soluble form of reduced folate in the folate group. The chemical name of leucovorin, a folate analog, is the calcium salt of N-[4-[[(2-amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl] amino]benzoyl]-L-glutamic acid. The molecular formula is C20H21CaN7O7 and the molecular weight is 511.51 g/mol. The structural formula of leucovorin calcium is. Leucovorin calcium tablets, USP are for oral administration. Each 5 mg tablet contains 5 mg of leucovorin (equivalent to 5.4 mg of leucovorin calcium), each 10 mg tablet contains 10 mg of leucovorin (equivalent to 10.8 mg of leucovorin calcium), each 15 mg tablet contains 15 mg of leucovorin (equivalent to 16.2 mg of leucovorin calcium) and each 25 mg tablet contains 25 mg of leucovorin (equivalent to 27.01 mg of leucovorin calcium). The 5 mg, 10 mg, 15 mg and 25 mg tablets contain the following inactive ingredients: lactose monohydrate, anhydrous lactose, microcrystalline cellulose, croscarmellose sodium, colloidal silicon dioxide, magnesium stearate. Additionally, the 15 mg and 25 mg tablets contains FD&C yellow #6."
}
]
}
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<ListingRecordCertifiedThrough>20110311</ListingRecordCertifiedThrough>
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<IndicationAndUsage>Leucovorin is a folate analog indicated: 1 To reduce the toxicity of:, 2 oMethotrexate in adult patients with impaired methotrexate elimination, and, 3 oFolic acid antagonists or dihydrofolate reductase (DHFR) inhibitors following an overdose in adult patients. (1.1) , 4 For the treatment of cerebral folate transport deficiency in adult and pediatric patients who have a confirmed variant in the folate receptor 1 gene (FOLR1-CFTD). (1.2), 5 Limitations of Use, 6 Leucovorin is not recommended for use in patients with a deficiency of methenyltetrahydrofolate synthetase (MTHFS) because MTHFS is a primary enzyme in the metabolism of leucovorin to 5-methenyltetrahydrofolate. (1.2).</IndicationAndUsage>
<Description>Leucovorin is a racemic mixture of the 5-formyl derivative of tetrahydrofolic acid. The biologically active compound of the mixture is the (-)-L-Levoisomer, known as Citrovorum factor, or (-)-folinic acid or levoleucovorin. Leucovorin is a water soluble form of reduced folate in the folate group. The chemical name of leucovorin, a folate analog, is the calcium salt of N-[4-[[(2-amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl] amino]benzoyl]-L-glutamic acid. The molecular formula is C20H21CaN7O7 and the molecular weight is 511.51 g/mol. The structural formula of leucovorin calcium is. C20H21CaN7O7 M.W. 511.51. Leucovorin calcium tablets, USP are for oral administration. Each 5 mg, 10 mg, 15 mg or 25 mg leucovorin tablets are either equivalent to 5.4 mg, 10.8 mg, 16.21 mg or 27.01 mg of anhydrous leucovorin calcium, USP, respectively. In addition, each tablet contains the following inactive ingredients colloidal silicon dioxide, croscarmellose sodium, D&C yellow #10 (15 mg and 25 mg), magnesium stearate, microcrystalline cellulose, povidone and pregelatinized starch.</Description>
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<IndicationAndUsage>Leucovorin is a folate analog indicated: 1 To reduce the toxicity of:, 2 oMethotrexate in adult patients with impaired methotrexate elimination, and, 3 oFolic acid antagonists or dihydrofolate reductase (DHFR) inhibitors following an overdose in adult patients. (1.1) , 4 For the treatment of cerebral folate transport deficiency in adult and pediatric patients who have a confirmed variant in the folate receptor 1 gene (FOLR1-CFTD). (1.2), 5 Limitations of Use, 6 Leucovorin is not recommended for use in patients with a deficiency of methenyltetrahydrofolate synthetase (MTHFS) because MTHFS is a primary enzyme in the metabolism of leucovorin to 5-methenyltetrahydrofolate. (1.2).</IndicationAndUsage>
<Description>Leucovorin is a racemic mixture of the 5-formyl derivative of tetrahydrofolic acid. The biologically active compound of the mixture is the (-)-L-Levoisomer, known as Citrovorum factor, or (-)-folinic acid or levoleucovorin. Leucovorin is a water soluble form of reduced folate in the folate group. The chemical name of leucovorin, a folate analog, is the calcium salt of N-[4-[[(2-amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl] amino]benzoyl]-L-glutamic acid. The molecular formula is C20H21CaN7O7 and the molecular weight is 511.51 g/mol. The structural formula of leucovorin calcium is. C20H21CaN7O7 M.W. 511.51. Leucovorin calcium tablets, USP are for oral administration. Each 5 mg, 10 mg, 15 mg or 25 mg leucovorin tablets are either equivalent to 5.4 mg, 10.8 mg, 16.21 mg or 27.01 mg of anhydrous leucovorin calcium, USP, respectively. In addition, each tablet contains the following inactive ingredients colloidal silicon dioxide, croscarmellose sodium, D&C yellow #10 (15 mg and 25 mg), magnesium stearate, microcrystalline cellulose, povidone and pregelatinized starch.</Description>
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<IndicationAndUsage>Leucovorin is a folate analog indicated: 1 To reduce the toxicity of:, 2 oMethotrexate in adult patients with impaired methotrexate elimination, and, 3 oFolic acid antagonists or dihydrofolate reductase (DHFR) inhibitors following an overdose in adult patients. (1.1) , 4 For the treatment of cerebral folate transport deficiency in adult and pediatric patients who have a confirmed variant in the folate receptor 1 gene (FOLR1-CFTD). (1.2), 5 Limitations of Use, 6 Leucovorin is not recommended for use in patients with a deficiency of methenyltetrahydrofolate synthetase (MTHFS) because MTHFS is a primary enzyme in the metabolism of leucovorin to 5-methenyltetrahydrofolate. (1.2).</IndicationAndUsage>
<Description>Leucovorin is a racemic mixture of the 5-formyl derivative of tetrahydrofolic acid. The biologically active compound of the mixture is the (-)-L-Levoisomer, known as Citrovorum factor, or (-)-folinic acid or levoleucovorin. Leucovorin is a water soluble form of reduced folate in the folate group. The chemical name of leucovorin, a folate analog, is the calcium salt of N-[4-[[(2-amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl] amino]benzoyl]-L-glutamic acid. The molecular formula is C20H21CaN7O7 and the molecular weight is 511.51 g/mol. The structural formula of leucovorin calcium is. C20H21CaN7O7 M.W. 511.51. Leucovorin calcium tablets, USP are for oral administration. Each 5 mg, 10 mg, 15 mg or 25 mg leucovorin tablets are either equivalent to 5.4 mg, 10.8 mg, 16.21 mg or 27.01 mg of anhydrous leucovorin calcium, USP, respectively. In addition, each tablet contains the following inactive ingredients colloidal silicon dioxide, croscarmellose sodium, D&C yellow #10 (15 mg and 25 mg), magnesium stearate, microcrystalline cellulose, povidone and pregelatinized starch.</Description>
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<IndicationAndUsage>Leucovorin is a folate analog indicated: 1 To reduce the toxicity of:, 2 oMethotrexate in adult patients with impaired methotrexate elimination, and, 3 oFolic acid antagonists or dihydrofolate reductase (DHFR) inhibitors following an overdose in adult patients. (1.1) , 4 For the treatment of cerebral folate transport deficiency in adult and pediatric patients who have a confirmed variant in the folate receptor 1 gene (FOLR1-CFTD). (1.2), 5 Limitations of Use, 6 Leucovorin is not recommended for use in patients with a deficiency of methenyltetrahydrofolate synthetase (MTHFS) because MTHFS is a primary enzyme in the metabolism of leucovorin to 5-methenyltetrahydrofolate. (1.2).</IndicationAndUsage>
<Description>Leucovorin is a racemic mixture of the 5-formyl derivative of tetrahydrofolic acid. The biologically active compound of the mixture is the (-)-L-Levoisomer, known as Citrovorum factor, or (-)-folinic acid or levoleucovorin. Leucovorin is a water soluble form of reduced folate in the folate group. The chemical name of leucovorin, a folate analog, is the calcium salt of N-[4-[[(2-amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl] amino]benzoyl]-L-glutamic acid. The molecular formula is C20H21CaN7O7 and the molecular weight is 511.51 g/mol. The structural formula of leucovorin calcium is. C20H21CaN7O7 M.W. 511.51. Leucovorin calcium tablets, USP are for oral administration. Each 5 mg, 10 mg, 15 mg or 25 mg leucovorin tablets are either equivalent to 5.4 mg, 10.8 mg, 16.21 mg or 27.01 mg of anhydrous leucovorin calcium, USP, respectively. In addition, each tablet contains the following inactive ingredients colloidal silicon dioxide, croscarmellose sodium, D&C yellow #10 (15 mg and 25 mg), magnesium stearate, microcrystalline cellulose, povidone and pregelatinized starch.</Description>
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<IndicationAndUsage>Leucovorin is a folate analog indicated: 1 To reduce the toxicity of:, 2 oMethotrexate in adult patients with impaired methotrexate elimination, and, 3 oFolic acid antagonists or dihydrofolate reductase (DHFR) inhibitors following an overdose in adult patients. (1.1) , 4 For the treatment of cerebral folate transport deficiency in adult and pediatric patients who have a confirmed variant in the folate receptor 1 gene (FOLR1-CFTD). (1.2), 5 Limitations of Use, 6 Leucovorin is not recommended for use in patients with a deficiency of methenyltetrahydrofolate synthetase (MTHFS) because MTHFS is a primary enzyme in the metabolism of leucovorin to 5-methenyltetrahydrofolate. (1.2).</IndicationAndUsage>
<Description>Leucovorin is a racemic mixture of the 5-formyl derivative of tetrahydrofolic acid. The biologically active compound of the mixture is the (-)-L-Levoisomer, known as Citrovorum factor, or (-)-folinic acid or levoleucovorin. Leucovorin is a water soluble form of reduced folate in the folate group. The chemical name of leucovorin, a folate analog, is the calcium salt of N-[4-[[(2-amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl] amino]benzoyl]-L-glutamic acid. The molecular formula is C20H21CaN7O7 and the molecular weight is 511.51 g/mol. The structural formula of leucovorin calcium is. C20H21CaN7O7 M.W. 511.51. Leucovorin calcium tablets, USP are for oral administration. Each 5 mg, 10 mg, 15 mg or 25 mg leucovorin tablets are either equivalent to 5.4 mg, 10.8 mg, 16.21 mg or 27.01 mg of anhydrous leucovorin calcium, USP, respectively. In addition, each tablet contains the following inactive ingredients colloidal silicon dioxide, croscarmellose sodium, D&C yellow #10 (15 mg and 25 mg), magnesium stearate, microcrystalline cellulose, povidone and pregelatinized starch.</Description>
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<IndicationAndUsage>Leucovorin is a folate analog indicated: 1 To reduce the toxicity of:, 2 oMethotrexate in adult patients with impaired methotrexate elimination, and, 3 oFolic acid antagonists or dihydrofolate reductase (DHFR) inhibitors following an overdose in adult patients. (1.1) , 4 For the treatment of cerebral folate transport deficiency in adult and pediatric patients who have a confirmed variant in the folate receptor 1 gene (FOLR1-CFTD). (1.2), 5 Limitations of Use, 6 Leucovorin is not recommended for use in patients with a deficiency of methenyltetrahydrofolate synthetase (MTHFS) because MTHFS is a primary enzyme in the metabolism of leucovorin to 5-methenyltetrahydrofolate. (1.2).</IndicationAndUsage>
<Description>Leucovorin is a racemic mixture of the 5-formyl derivative of tetrahydrofolic acid. The biologically active compound of the mixture is the (-)-L-Levoisomer, known as Citrovorum factor, or (-)-folinic acid or levoleucovorin. Leucovorin is a water soluble form of reduced folate in the folate group. The chemical name of leucovorin, a folate analog, is the calcium salt of N-[4-[[(2-amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl] amino]benzoyl]-L-glutamic acid. The molecular formula is C20H21CaN7O7 and the molecular weight is 511.51 g/mol. The structural formula of leucovorin calcium is. C20H21CaN7O7 M.W. 511.51. Leucovorin calcium tablets, USP are for oral administration. Each 5 mg, 10 mg, 15 mg or 25 mg leucovorin tablets are either equivalent to 5.4 mg, 10.8 mg, 16.21 mg or 27.01 mg of anhydrous leucovorin calcium, USP, respectively. In addition, each tablet contains the following inactive ingredients colloidal silicon dioxide, croscarmellose sodium, D&C yellow #10 (15 mg and 25 mg), magnesium stearate, microcrystalline cellulose, povidone and pregelatinized starch.</Description>
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<IndicationAndUsage>Leucovorin is a folate analog indicated: 1 To reduce the toxicity of:, 2 oMethotrexate in adult patients with impaired methotrexate elimination, and, 3 oFolic acid antagonists or dihydrofolate reductase (DHFR) inhibitors following an overdose in adult patients. (1.1) , 4 For the treatment of cerebral folate transport deficiency in adult and pediatric patients who have a confirmed variant in the folate receptor 1 gene (FOLR1-CFTD). (1.2), 5 Limitations of Use, 6 Leucovorin is not recommended for use in patients with a deficiency of methenyltetrahydrofolate synthetase (MTHFS) because MTHFS is a primary enzyme in the metabolism of leucovorin to 5-methenyltetrahydrofolate. (1.2).</IndicationAndUsage>
<Description>Leucovorin is a racemic mixture of the 5-formyl derivative of tetrahydrofolic acid. The biologically active compound of the mixture is the (-)-L-Levoisomer, known as Citrovorum factor, or (-)-folinic acid or levoleucovorin. Leucovorin is a water soluble form of reduced folate in the folate group. The chemical name of leucovorin, a folate analog, is the calcium salt of N-[4-[[(2-amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl] amino]benzoyl]-L-glutamic acid. The molecular formula is C20H21CaN7O7 and the molecular weight is 511.51 g/mol. The structural formula of leucovorin calcium is. C20H21CaN7O7 M.W. 511.51. Leucovorin calcium tablets, USP are for oral administration. Each 5 mg, 10 mg, 15 mg or 25 mg leucovorin tablets are either equivalent to 5.4 mg, 10.8 mg, 16.21 mg or 27.01 mg of anhydrous leucovorin calcium, USP, respectively. In addition, each tablet contains the following inactive ingredients colloidal silicon dioxide, croscarmellose sodium, D&C yellow #10 (15 mg and 25 mg), magnesium stearate, microcrystalline cellulose, povidone and pregelatinized starch.</Description>
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<IndicationAndUsage>Leucovorin calcium, USP rescue is indicated after high dose methotrexate therapy in osteosarcoma. Leucovorin calcium, USP is also indicated to diminish the toxicity and counteract the effects of impaired methotrexate elimination and of inadvertent overdosages of folic acid antagonists. Leucovorin calcium, USP is indicated in the treatment of megaloblastic anemias due to folic acid deficiency when oral therapy is not feasible. Leucovorin Calcium, USP is also indicated for use in combination with 5-fluorouracil to prolong survival in the palliative treatment of patients with advanced colorectal cancer. Leucovorin should not be mixed in the same infusion as 5-fluorouracil because a precipitate may form.</IndicationAndUsage>
<Description>Leucovorin is one of several active, chemically reduced derivatives of folic acid. It is useful as an antidote to drugs which act as folic acid antagonists. Also known as folinic acid, Citrovorum factor, or 5-formyl-5,6,7,8-tetrahydrofolic acid, this compound has the chemical designation of Calcium N-[p-[[[(6RS)-2-amino-5-formyl-5,6,7,8-tetrahydro-4-hydroxy-6-pteridinyl]methyl]amino]benzoyl]-L-glutamate (1:1). The structural formula of leucovorin calcium is. C20H21CaN7O7 M.W.=511.51. Leucovorin Calcium for Injection, USP is a sterile product indicated for intramuscular (IM) or intravenous (IV) administration and is supplied in 200 mg vials. Each 200 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 20 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. One milligram of leucovorin calcium, USP contains 0.002 mmol of leucovorin and 0.002 mmol of calcium. These lyophilized products contain no preservative. The inactive ingredient is Sodium Chloride, added to adjust tonicity. Sodium hydroxide and/or hydrochloric acid may be added for pH adjustment. pH adjusted to 7.0 to 8.5. Reconstitute with Bacteriostatic Water for Injection, which contains benzyl alcohol (see WARNINGS section), or with Sterile Water for Injection.</Description>
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<IndicationAndUsage>Leucovorin Calcium, USP rescue is indicated after high dose methotrexate therapy in osteosarcoma. Leucovorin Calcium, USP is also indicated to diminish the toxicity and counteract the effects of impaired methotrexate elimination and of inadvertent overdosages of folic acid antagonists. Leucovorin Calcium, USP is indicated in the treatment of megaloblastic anemias due to folic acid deficiency when oral therapy is not feasible. Leucovorin Calcium, USP is also indicated for use in combination with 5-fluorouracil to prolong survival in the palliative treatment of patients with advanced colorectal cancer. Leucovorin should not be mixed in the same infusion as 5-fluorouracil because a precipitate may form.</IndicationAndUsage>
<Description>Leucovorin is one of several active, chemically reduced derivatives of folic acid. It is useful as an antidote to drugs which act as folic acid antagonists. Also known as folinic acid, Citrovorum factor, or 5-formyl-5,6,7,8-tetrahydrofolic acid, this compound has the chemical designation of Calcium N-[p-[[[(6RS)-2-amino-5-formyl-5,6,7,8-tetrahydro-4-hydroxy-6-pteridinyl]methyl]amino]benzoyl]-L-glutamate (1:1). The structural formula of leucovorin calcium is. C20H21CaN7O7 M.W.=511.51. Leucovorin Calcium for Injection, USP is a sterile product indicated for intramuscular (IM) or intravenous (IV) administration and is supplied in 50 mg, 100 mg, 200 mg, and 350 mg vials. Each 50 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 5 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. Each 100 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 10 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. Each 200 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 20 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. Each 350 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 17.5 mL of sterile diluent, contains leucovorin (as the calcium salt) 20 mg/mL. In each dosage form, one milligram of leucovorin calcium, USP contains 0.002 mmol of leucovorin and 0.002 mmol of calcium. These lyophilized products contain no preservative. The inactive ingredient is Sodium Chloride, added to adjust tonicity. Sodium hydroxide and/or hydrochloric acid may be added for pH adjustment. pH adjusted to 7.0 to 8.5. Reconstitute with Bacteriostatic Water for Injection, which contains benzyl alcohol (see WARNINGS section), or with Sterile Water for Injection.</Description>
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<IndicationAndUsage>Leucovorin Calcium, USP rescue is indicated after high dose methotrexate therapy in osteosarcoma. Leucovorin Calcium, USP is also indicated to diminish the toxicity and counteract the effects of impaired methotrexate elimination and of inadvertent overdosages of folic acid antagonists. Leucovorin Calcium, USP is indicated in the treatment of megaloblastic anemias due to folic acid deficiency when oral therapy is not feasible. Leucovorin Calcium, USP is also indicated for use in combination with 5-fluorouracil to prolong survival in the palliative treatment of patients with advanced colorectal cancer. Leucovorin should not be mixed in the same infusion as 5-fluorouracil because a precipitate may form.</IndicationAndUsage>
<Description>Leucovorin is one of several active, chemically reduced derivatives of folic acid. It is useful as an antidote to drugs which act as folic acid antagonists. Also known as folinic acid, Citrovorum factor, or 5-formyl-5,6,7,8-tetrahydrofolic acid, this compound has the chemical designation of Calcium N-[p-[[[(6RS)-2-amino-5-formyl-5,6,7,8-tetrahydro-4-hydroxy-6-pteridinyl]methyl]amino]benzoyl]-L-glutamate (1:1). The structural formula of leucovorin calcium is. C20H21CaN7O7 M.W.=511.51. Leucovorin Calcium for Injection, USP is a sterile product indicated for intramuscular (IM) or intravenous (IV) administration and is supplied in 50 mg, 100 mg, 200 mg, and 350 mg vials. Each 50 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 5 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. Each 100 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 10 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. Each 200 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 20 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. Each 350 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 17.5 mL of sterile diluent, contains leucovorin (as the calcium salt) 20 mg/mL. In each dosage form, one milligram of leucovorin calcium, USP contains 0.002 mmol of leucovorin and 0.002 mmol of calcium. These lyophilized products contain no preservative. The inactive ingredient is Sodium Chloride, added to adjust tonicity. Sodium hydroxide and/or hydrochloric acid may be added for pH adjustment. pH adjusted to 7.0 to 8.5. Reconstitute with Bacteriostatic Water for Injection, which contains benzyl alcohol (see WARNINGS section), or with Sterile Water for Injection.</Description>
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<IndicationAndUsage>Leucovorin Calcium, USP rescue is indicated after high dose methotrexate therapy in osteosarcoma. Leucovorin Calcium, USP is also indicated to diminish the toxicity and counteract the effects of impaired methotrexate elimination and of inadvertent overdosages of folic acid antagonists. Leucovorin Calcium, USP is indicated in the treatment of megaloblastic anemias due to folic acid deficiency when oral therapy is not feasible. Leucovorin Calcium, USP is also indicated for use in combination with 5-fluorouracil to prolong survival in the palliative treatment of patients with advanced colorectal cancer. Leucovorin should not be mixed in the same infusion as 5-fluorouracil because a precipitate may form.</IndicationAndUsage>
<Description>Leucovorin is one of several active, chemically reduced derivatives of folic acid. It is useful as an antidote to drugs which act as folic acid antagonists. Also known as folinic acid, Citrovorum factor, or 5-formyl-5,6,7,8-tetrahydrofolic acid, this compound has the chemical designation of Calcium N-[p-[[[(6RS)-2-amino-5-formyl-5,6,7,8-tetrahydro-4-hydroxy-6-pteridinyl]methyl]amino]benzoyl]-L-glutamate (1:1). The structural formula of leucovorin calcium is. C20H21CaN7O7 M.W.=511.51. Leucovorin Calcium for Injection, USP is a sterile product indicated for intramuscular (IM) or intravenous (IV) administration and is supplied in 50 mg, 100 mg, 200 mg, and 350 mg vials. Each 50 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 5 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. Each 100 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 10 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. Each 200 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 20 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. Each 350 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 17.5 mL of sterile diluent, contains leucovorin (as the calcium salt) 20 mg/mL. In each dosage form, one milligram of leucovorin calcium, USP contains 0.002 mmol of leucovorin and 0.002 mmol of calcium. These lyophilized products contain no preservative. The inactive ingredient is Sodium Chloride, added to adjust tonicity. Sodium hydroxide and/or hydrochloric acid may be added for pH adjustment. pH adjusted to 7.0 to 8.5. Reconstitute with Bacteriostatic Water for Injection, which contains benzyl alcohol (see WARNINGS section), or with Sterile Water for Injection.</Description>
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<IndicationAndUsage>Leucovorin Calcium, USP rescue is indicated after high dose methotrexate therapy in osteosarcoma. Leucovorin Calcium, USP is also indicated to diminish the toxicity and counteract the effects of impaired methotrexate elimination and of inadvertent overdosages of folic acid antagonists. Leucovorin Calcium, USP is indicated in the treatment of megaloblastic anemias due to folic acid deficiency when oral therapy is not feasible. Leucovorin Calcium, USP is also indicated for use in combination with 5-fluorouracil to prolong survival in the palliative treatment of patients with advanced colorectal cancer. Leucovorin should not be mixed in the same infusion as 5-fluorouracil because a precipitate may form.</IndicationAndUsage>
<Description>Leucovorin is one of several active, chemically reduced derivatives of folic acid. It is useful as an antidote to drugs which act as folic acid antagonists. Also known as folinic acid, Citrovorum factor, or 5-formyl-5,6,7,8-tetrahydrofolic acid, this compound has the chemical designation of Calcium N-[p-[[[(6RS)-2-amino-5-formyl-5,6,7,8-tetrahydro-4-hydroxy-6-pteridinyl]methyl]amino]benzoyl]-L-glutamate (1:1). The structural formula of leucovorin calcium is. C20H21CaN7O7 M.W.=511.51. Leucovorin Calcium for Injection, USP is a sterile product indicated for intramuscular (IM) or intravenous (IV) administration and is supplied in 50 mg, 100 mg, 200 mg, and 350 mg vials. Each 50 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 5 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. Each 100 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 10 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. Each 200 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 20 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. Each 350 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 17.5 mL of sterile diluent, contains leucovorin (as the calcium salt) 20 mg/mL. In each dosage form, one milligram of leucovorin calcium, USP contains 0.002 mmol of leucovorin and 0.002 mmol of calcium. These lyophilized products contain no preservative. The inactive ingredient is Sodium Chloride, added to adjust tonicity. Sodium hydroxide and/or hydrochloric acid may be added for pH adjustment. pH adjusted to 7.0 to 8.5. Reconstitute with Bacteriostatic Water for Injection, which contains benzyl alcohol (see WARNINGS section), or with Sterile Water for Injection.</Description>
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<Description>Leucovorin is a racemic mixture of the 5-formyl derivative of tetrahydrofolic acid. The biologically active compound of the mixture is the (-)-L-Levoisomer, known as Citrovorum factor, or (-)-folinic acid or levoleucovorin. Leucovorin is a water soluble form of reduced folate in the folate group. The chemical name of leucovorin, a folate analog, is the calcium salt of N-[4-[[(2-amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl] amino]benzoyl]-L-glutamic acid. The molecular formula is C20H21CaN7O7 and the molecular weight is 511.51 g/mol. The structural formula of leucovorin calcium is. Leucovorin calcium tablets, USP are for oral administration. Each 5 mg tablet contains 5 mg of leucovorin (equivalent to 5.4 mg of leucovorin calcium), each 10 mg tablet contains 10 mg of leucovorin (equivalent to 10.8 mg of leucovorin calcium), each 15 mg tablet contains 15 mg of leucovorin (equivalent to 16.2 mg of leucovorin calcium) and each 25 mg tablet contains 25 mg of leucovorin (equivalent to 27.01 mg of leucovorin calcium). The 5 mg, 10 mg, 15 mg and 25 mg tablets contain the following inactive ingredients: lactose monohydrate, anhydrous lactose, microcrystalline cellulose, croscarmellose sodium, colloidal silicon dioxide, magnesium stearate. Additionally, the 15 mg and 25 mg tablets contains FD&C yellow #6.</Description>
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<ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
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<Description>Leucovorin is a racemic mixture of the 5-formyl derivative of tetrahydrofolic acid. The biologically active compound of the mixture is the (-)-L-Levoisomer, known as Citrovorum factor, or (-)-folinic acid or levoleucovorin. Leucovorin is a water soluble form of reduced folate in the folate group. The chemical name of leucovorin, a folate analog, is the calcium salt of N-[4-[[(2-amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl] amino]benzoyl]-L-glutamic acid. The molecular formula is C20H21CaN7O7 and the molecular weight is 511.51 g/mol. The structural formula of leucovorin calcium is. Leucovorin calcium tablets, USP are for oral administration. Each 5 mg tablet contains 5 mg of leucovorin (equivalent to 5.4 mg of leucovorin calcium), each 10 mg tablet contains 10 mg of leucovorin (equivalent to 10.8 mg of leucovorin calcium), each 15 mg tablet contains 15 mg of leucovorin (equivalent to 16.2 mg of leucovorin calcium) and each 25 mg tablet contains 25 mg of leucovorin (equivalent to 27.01 mg of leucovorin calcium). The 5 mg, 10 mg, 15 mg and 25 mg tablets contain the following inactive ingredients: lactose monohydrate, anhydrous lactose, microcrystalline cellulose, croscarmellose sodium, colloidal silicon dioxide, magnesium stearate. Additionally, the 15 mg and 25 mg tablets contains FD&C yellow #6.</Description>
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<Description>Leucovorin is a racemic mixture of the 5-formyl derivative of tetrahydrofolic acid. The biologically active compound of the mixture is the (-)-L-Levoisomer, known as Citrovorum factor, or (-)-folinic acid or levoleucovorin. Leucovorin is a water soluble form of reduced folate in the folate group. The chemical name of leucovorin, a folate analog, is the calcium salt of N-[4-[[(2-amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl] amino]benzoyl]-L-glutamic acid. The molecular formula is C20H21CaN7O7 and the molecular weight is 511.51 g/mol. The structural formula of leucovorin calcium is. Leucovorin calcium tablets, USP are for oral administration. Each 5 mg tablet contains 5 mg of leucovorin (equivalent to 5.4 mg of leucovorin calcium), each 10 mg tablet contains 10 mg of leucovorin (equivalent to 10.8 mg of leucovorin calcium), each 15 mg tablet contains 15 mg of leucovorin (equivalent to 16.2 mg of leucovorin calcium) and each 25 mg tablet contains 25 mg of leucovorin (equivalent to 27.01 mg of leucovorin calcium). The 5 mg, 10 mg, 15 mg and 25 mg tablets contain the following inactive ingredients: lactose monohydrate, anhydrous lactose, microcrystalline cellulose, croscarmellose sodium, colloidal silicon dioxide, magnesium stearate. Additionally, the 15 mg and 25 mg tablets contains FD&C yellow #6.</Description>
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<Description>Leucovorin is a racemic mixture of the 5-formyl derivative of tetrahydrofolic acid. The biologically active compound of the mixture is the (-)-L-Levoisomer, known as Citrovorum factor, or (-)-folinic acid or levoleucovorin. Leucovorin is a water soluble form of reduced folate in the folate group. The chemical name of leucovorin, a folate analog, is the calcium salt of N-[4-[[(2-amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl] amino]benzoyl]-L-glutamic acid. The molecular formula is C20H21CaN7O7 and the molecular weight is 511.51 g/mol. The structural formula of leucovorin calcium is. Leucovorin calcium tablets, USP are for oral administration. Each 5 mg tablet contains 5 mg of leucovorin (equivalent to 5.4 mg of leucovorin calcium), each 10 mg tablet contains 10 mg of leucovorin (equivalent to 10.8 mg of leucovorin calcium), each 15 mg tablet contains 15 mg of leucovorin (equivalent to 16.2 mg of leucovorin calcium) and each 25 mg tablet contains 25 mg of leucovorin (equivalent to 27.01 mg of leucovorin calcium). The 5 mg, 10 mg, 15 mg and 25 mg tablets contain the following inactive ingredients: lactose monohydrate, anhydrous lactose, microcrystalline cellulose, croscarmellose sodium, colloidal silicon dioxide, magnesium stearate. Additionally, the 15 mg and 25 mg tablets contains FD&C yellow #6.</Description>
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<Description>Leucovorin is a racemic mixture of the 5-formyl derivative of tetrahydrofolic acid. The biologically active compound of the mixture is the (-)-L-Levoisomer, known as Citrovorum factor, or (-)-folinic acid or levoleucovorin. Leucovorin is a water soluble form of reduced folate in the folate group. The chemical name of leucovorin, a folate analog, is the calcium salt of N-[4-[[(2-amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl] amino]benzoyl]-L-glutamic acid. The molecular formula is C20H21CaN7O7 and the molecular weight is 511.51 g/mol. The structural formula of leucovorin calcium is. Leucovorin calcium tablets, USP are for oral administration. Each 5 mg tablet contains 5 mg of leucovorin (equivalent to 5.4 mg of leucovorin calcium), each 10 mg tablet contains 10 mg of leucovorin (equivalent to 10.8 mg of leucovorin calcium), each 15 mg tablet contains 15 mg of leucovorin (equivalent to 16.2 mg of leucovorin calcium) and each 25 mg tablet contains 25 mg of leucovorin (equivalent to 27.01 mg of leucovorin calcium). The 5 mg, 10 mg, 15 mg and 25 mg tablets contain the following inactive ingredients: lactose monohydrate, anhydrous lactose, microcrystalline cellulose, croscarmellose sodium, colloidal silicon dioxide, magnesium stearate. Additionally, the 15 mg and 25 mg tablets contains FD&C yellow #6.</Description>
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