Synonyms: 1-Deazamethotrexate;SRI 4754;BRN 0871083;L-Glutamic acid, N-(4-(((5,7-diaminopyrido(3,4-b)pyrazin-3-yl)methyl)methylamino)benzoyl)-;n-(4-{[(5,7-diaminopyrido[3,4-b]pyrazin-3-yl)methyl](methyl)amino}benzoyl)-l-glutamic acid;N-(p-(((5,7-Diaminopyrido(3,4-b)pyrazin-3-yl)methyl)methylamino)benzoyl)glutamic acid;AC1L4XQA;AC1Q5QR0;AR-1J8807;LS-71826;(2S)-2-[[4-[(5,7-diaminopyrido[3,4-b]pyrazin-3-yl)methyl-methylamino]benzoyl]amino]pentanedioic acid