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Folinic Acid EP Impurity B (Mix.of Diastereomers)

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COA COO

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Folinic Acid EP Impurity B (Mix.of Diastereomers)

Impurity

CAS Number

98814-60-9

Molecular Formula

C21H23N7O8

Product format

Neat

Molecular Weight

501.46

API Family

Folinic Acid

Synonyms

(4-(N-((2-Amino-5-formyl-4-oxo-1, 4, 5, 6, 7 and 8-hexahydropteridin-6-yl)methyl)formamido)benzoyl)-L-glutamic acid

Iupac Name

(2S)-2-[[4-[(2-amino-5-formyl-4-oxo-3, 6, 7 and 8-tetrahydropteridin-6-yl)methyl-formylamino]benzoyl]amino]pentanedioic acid

InChI

InChI=1S/C21H23N7O8/c22-21-25-17-16(19(34)26-21)28(10-30)13(7-23-17)8-27(9-29)12-3-1-11(2-4-12)18(33)24-14(20(35)36)5-6-15(31)32/h1-4,9-10,13-14H,5-8H2,(H,24,33)(H,31,32)(H,35,36)(H4,22,23,25,26,34)/t13?,14-/m0/s1

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Available products

Pack Size SKU
Category Expected Delivery Price Quantity
25mg
CE6116.11-25MG

3-4 weeks

25mg
CD6116.11-25MG

3-5 weeks

25mg
CB6116.11-25MG

4-5 weeks

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Product Type

Impurity

Our Impurity Characterized Standards portfolio comprises more than 5,000 compounds accompanied by a comprehensive CoA which can be found in 3 product categories that include a set of different analytical techniques for determining Identity and Purity.

API

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Excipient

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