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| Product | Description | |
|---|---|---|
| Leucovorin Calcium | leucovorin calcium is an active metabolite of folic acid (also called folinic acid and citrovorum factor), which does not require metabolism by dihydrofolate reductase, the molecular target of folate antagonist-type chemotherapeutic drugs. Leucovorin calcium counteracts the toxic effects of these medications, 'rescuing' the patient while permitting the antitumor activity of the folate antagonist. This agent also potentiates the effects of fluorouracil and its derivatives by stabilizing the binding of the drug's metabolite to its target enzyme, thus prolonging drug activity. Synonyms: IST5-002; IST5 002; IST5002; Benzyl-AMP; N6-Benzyladenosine-5'-phosphate; Folinic acid calcium salt; Calcium Folinate. Grades: >98%. CAS No. 1492-18-8. Molecular formula: C20H21N7O7.Ca. Mole weight: 513.52. |  |
| Leucovorin calcium pentahydrate | Leucovorin is a derivative of folic acid, which can be used to increase levels of folic acid under conditions favoring folic acid inhibition. Synonyms: Folinic acid. Grades: >98%. CAS No. 6035-45-6. Molecular formula: C21H25CaN7O7.5H2O. Mole weight: 601.58. | |
| Leucovorin Calcium Salt Pentahydrate (N-[4-[[ (2-Amino-5-formyl-1, 4, 5, 6, 7, 8-hexahydro-4-oxo-6-pteridinyl) methyl]amino]benzoyl]-L-glutamic Acid Calcium Salt, Calcium Levofolinate, Levoleucovorin Calcium, Folinic Acid Calcium Salt) | An intermediate product of the metabolism of Folic Acid; the active form into which that acid is converted in the body, ascorbic acid being a necessary factor in the conversion process. Group: Biochemicals. Alternative Names: N-[4-[[ (2-Amino-5-formyl-1, 4, 5, 6, 7, 8-hexahydro-4-oxo-6-pteridinyl) methyl]amino]benzoyl]-L-glutamic Acid Calcium Salt Pentahydrate; Calcium Folinate; Folaren; Foliben; Folidan; Folinic Acid Calcium Salt Pentahydrate; Lederfolat; Lederfolin. Grades: Highly Purified. CAS No. 6035-45-6. Pack Sizes: 100mg, 500mg, 1g. Molecular Formula: C20H31CaN7O12, Molecular Weight: 601.58. US Biological Life Sciences. |  Worldwide |
| Leucovorin-d4 Calcium Salt Pentahydrate | An labeled intermediate product of the metabolism of Folic Acid. This compound is a mixture of diastereomers. Group: Biochemicals. Alternative Names: N-[4-[[ (2-Amino-5-formyl-1, 4, 5, 6, 7, 8-hexahydro-4-oxo-6-pteridinyl) methyl]amino]benzoyl-d4]-L-glutamic Acid Calcium Salt Pentahydrate; Calcium Folinate-d4; Folaren-d4; Foliben-d4; Folidan-d4; Folinic Acid-d4 Calcium Salt Pentahydrate. Grades: Highly Purified. Pack Sizes: 250ug. US Biological Life Sciences. | Worldwide |
| Calcium Folinate Pentahydrate | When administered after methotrexate, supplies cells with tetrahydrofolate and diminishes methotrexate toxicity without abolishing the antitumor effect. Group: Biochemicals. Alternative Names: 5-Formyl-5,6,7,8-tetrahydrofolic acid, calcium salt Leucovorin. Grades: Highly Purified. CAS No. 41927-89-3. Pack Sizes: 100mg, 250mg, 500mg, 1g. Molecular Formula: C20H21CaN7O7·5H2O, Molecular Weight: 601.58. US Biological Life Sciences. | Worldwide |
| Folinic acid calcium | Folinic acid calcium (Leucovorin calcium) is a biological folic acid and is generally administered along with methotrexate (MTX) as a rescue agent to decrease MTX-induced toxicity [1]. Uses: Scientific research. Group: Natural products. Alternative Names: Leucovorin calcium; Calcium folinate. CAS No. 1492-18-8. Pack Sizes: 50 mg; 100 mg; 500 mg. Product ID: HY-13664. |  |
| Folinic acid calcium salt | Folinic acid calcium salt offsets the effects of folic acid antagonists that act by binding dihydrofolate reductase and blocking the conversion of folic acid to tetrahydrofolate. Calcium folinate is also used in mutagenisis and cancer research. Applications: A compound that reduces the effect of folic acid antagonists. Group: Coenzymes. Synonyms: Leucovorin calcium salt; Citrovorum factor calcium salt; Calcium folinate. CAS No. 1492-18-8. Purity: ≥98%. Mole weight: 511.5. Appearance: Powder. Form: Solid. Leucovorin calcium salt; Citrovorum factor calcium salt; Calcium folinate; Folinic acid calcium salt; 1492-18-8. Cat No: COEC-033. |  |
| Folinic Acid, Calcium Salt | Folinic Acid is an intermediate product of the metabolism of folic acid and is used as a tissue culture additive. Folinic acid is an antidote to folic acid antagonists such as methotrexate which block the conversion of folic acid into folinic acid. Group: Biochemicals. Alternative Names: L-N- [p- [ [ (2-amino-5-formyl-5, 6, 7, 8-tetrahydro-4-hydroxy-6-pteridinyl) methyl] amino] benzoyl] glutamic Acid Calcium Salt; Calcium 5-formyltetra hydrofolate; Calcium L-Folinate; Calcium Folinate; Calcium Leucovorin; Folidan; Folinic Acid Calcium Salt; Lederfoline; Leucovorin Calcium; Leucovorin Calcium Salt; NSC 3590; Rescuvolin; Wellcovorin; USP Folic Acid Related Compound A. Grades: Cell Culture Grade. CAS No. 1492-18-8. Pack Sizes: 500mg, 1g, 5g. Molecular Formula: C??H??CaN?O?, Molecular Weight: 511.51. US Biological Life Sciences. | Worldwide |
| Folinic acid calcium salt pentahydrate | Folinic acid calcium salt pentahydrate (Leucovorin calcium salt pentahydrate) is a biological folic acid and is generally administered along with methotrexate (MTX) as a rescue agent to decrease MTX-induced toxicity [1]. Uses: Scientific research. Group: Natural products. Alternative Names: Leucovorin calcium salt pentahydrate. CAS No. 6035-45-6. Pack Sizes: 100 mg; 500 mg. Product ID: HY-B0080. | |
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