L-Glutamic acid,N-[4-[2-[(2,4-diamino-6-pteridinyl)methyl]hydrazino]benzoyl]- (9CI) is a chemical compound registered under CAS number 20751-47-7, with the molecular formula C19H21N9O5 and a molecular weight of about 455.44 g/mol. It is also known as Glutamic acid,N-[p-[2-[(2,4-diamino-6-pteridinyl)methyl]hydrazino]benzoyl]-, L- (8CI); Azahomoaminopterin. ChemIBD supplies L-Glutamic acid,N-[4-[2-[(2,4-diamino-6-pteridinyl)methyl]hydrazino]benzoyl]- (9CI) for laboratory research and bulk production; product code 1137945. Send an inquiry for purity, packaging, price and lead time.