folinic acid
Folinic Acid is used to decrease the toxic effects of methotrexate and pyrimethamine. It is also known as leucovorin.Reference standards of Folinic Acid API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object
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[pname] => Leucovorin-d4 Calcium Salt Hydrate, > 90%
[catalogue_number] => PA STI 056410
[category_ids] => ,69,71,98,78,70,82,
[chemical_name] =>
[weight] => 515.53
[form] => C20H17D4CaN7O7 •xH2O
[cas] => NA
[pslug] => leucovorin-d4-calcium-salt-hydrate-90-pasti056410
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Leucovorin-d4 Calcium Salt Hydrate, > 90%
Catalogue No.:PA STI 056410
Molecular Formula : C20H17D4CaN7O7 •xH2O
Molecular Weight : 515.53
stdClass Object
(
[pname] => Folinic Acid
[catalogue_number] => PA 06 2240000
[category_ids] => ,69,71,78,70,82,
[chemical_name] =>
[weight] => 473.45
[form] => C20H23N7O7
[cas] => 58-05-9
[pslug] => 58-05-9-folinic-acid-api-standards-pa062240000
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Catalogue No.:PA 06 2240000
Molecular Formula : C20H23N7O7
Molecular Weight : 473.45
stdClass Object
(
[pname] => (4-(((2-Amino-5-formyl-8-nitroso-4-oxo-1,4,5,6,7,8-hexahydropteridin-6-yl)methyl)amino)benzoyl)glutamic Acid
[catalogue_number] => PA 06 2241000
[category_ids] => ,69,71,78,70,82,162,
[chemical_name] =>
[weight] => 502.44
[form] => C20H22N8O8
[cas] => NA
[pslug] => 4-2-amino-5-formyl-8-nitroso-4-oxo-1-4-5-6-7-8-hexahydropteridin-6-yl-methyl-amino-benzoyl-glutamic-acid-pa062241000
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(4-(((2-Amino-5-formyl-8-nitroso-4-oxo-1,4,5,6,7,8-hexahydropteridin-6-yl)methyl)amino)benzoyl)glutamic Acid
Catalogue No.:PA 06 2241000
Molecular Formula : C20H22N8O8
Molecular Weight : 502.44