Compound Name: Methotrexate EP Impurity D N-Desmethyl Impurity

Synonyms: Pteroic Acid ; Pyrofolic acid; 4-[[(2-Amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoic Acid; p-[(2-Amino-4-hydroxy-6-pteridylmethyl)amino]benzoic Acid;

CAS Number: 119-24-4

Molecular Formula: C14H12N6O3

Molecular Weight: 312.28

Cat. Number: MET5004