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Anti Cancer L- Calcium Levofolinate Active Pharmaceutical Ingredients And Intermediates CAS 80433-71

cas no.80433-71-2

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Description

GMP certified high quality Calcium levofolinate cas no.80433-71-2

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Calcium levofolinate Basic information |
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Product Name: | [Calcium levofolinate] |
Synonyms: | L-LEUCOVORIN CALCIUM;CALCIUM LEVOFOLINATE;calcium n-(4-(((2-amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl)amino)benzoyl)-l-glutamate;levoleucovorin calcium;Levofolinatecalcium;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;(S)-Leucovorin calcium salt (1:1);5-Formyl-(6S)-tetrahydrofolate calcium salt |
CAS: | [80433-71-2] |
MF: | C20H21CaN7O7 |
MW: | 511.5 |
EINECS: | ? |
Product Categories: | [Intermediates & Fine Chemicals];[Pharmaceuticals];[Inhibitors] |
Mol File: | [80433-71-2.mol] |
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Calcium levofolinate Chemical Properties |
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Melting point | 240-2500C (dec) |
CAS DataBase Reference | [80433-71-2(CAS DataBase Reference)] |
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Safety Information |
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MSDS Information |
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Calcium levofolinate Usage And Synthesis |
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Chemical Properties | Off-White to Light Beige Amorphous Powder |
Usage | It is 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. |
Usage | intermediate from Folic Acid metabolism |
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Certificate of Analysis?

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Item | Specification |
Specific rotation | +39.5 to +41.5° |
State of solution(transmittance) | Clear 98.0% min. |
Chloride[cl] | 0.020% max. |
Ammonium [NH4] | 0.02% max. |
Sulfate[SO4] | 0.020% max |
Iron[Fe] | 10ppm max. |
Heavy metals [Pb] | 10ppm max |
Arsenic[As2O3] | 1ppm max |
Other amino acids | Chromatographically not detectable |
Loss on drying | 0.20% max. |
Residue on ignition[sulfated] | 0.10% max. |
Assay | 99.0% min |
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