Methotrexate EP Impurity K ; (2S)-2-[(4-Aminobenzoyl)amino]pentanedioic acid ; N-(4-Aminobenzoyl)-L-glutamic Acid |4271-30-1

Methotrexate, Methotrexate EP Impurity K ;

Description

Code: JCMTT-18
CAS: 4271-30-1
Chemical Formula:C12H14N2O5
Molecular Weight:266.25 
Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
Literature:
Application: Methotrexate EP Impurity K ; (2S)-2-[(4-Aminobenzoyl)amino]pentanedioic acid ; N-(4-Aminobenzoyl)-L-glutamic Acid |4271-30-1is useful as reference Impurity standard.