4271-30-1: Folic Acid EP Impurity A

Status: Under Development

Folic Acid EP Impurity A (CAS No. 4271-30-1) or N-(p-Aminobenzoyl)glutamic Acid is an impurity of Folic acid. .Folic acid is the man-made form of folate. Folate is a B-vitamin naturally found in some foods. Folic acid used to treat or prevent low folate levels.

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Additional information on CAS 4271-30-1

Catalogue No. VL3520001
CAS No. 4271-30-1
Molecular Formula C12H14N2O5
Molecular Weight 266.25
Parent drug Folic Acid
IUPAC Name N-(p-Aminobenzoyl)glutamic Acid
Synonyms Methotrexate EP Impurity K
References Eichholzer, Monika, et al. “Folic Acid: A Public-Health Challenge.” The Lancet, vol. 367, no. 9519, Apr. 2006, pp. 1352–61, https://doi.org/10.1016/s0140-6736(06)68582-6.
Status Under Development
Smiles C1=CC(=CC=C1C(=O)NC(CCC(=O)O)C(=O)O)N

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