N-(4-Nitrobenzoyl)-L-glutamic acid6758-40-3100 % similar N-(4-Aminobenzoyl)-L-glutamic acid4271-30-166 % similar N-(4-Nitrobenzoyl)-β-alanine59642-21-662 % similar 4-Nitrohippuric acid2645-07-058 % similar 3-(4-Nitrophenyl)propionic acid16642-79-851 % similar 4-Nitrobenzenebutanoic acid5600-62-449 % similar 3-Amino-3-(4-nitrophenyl)propanoic Acid102308-62-347 % similar Carbamylglutamic acid1188-38-146 % similar 4-Nitrobenzoic acid hydrazide636-97-546 % similar γ-Glutamyl-P-nitroanilide7300-59-645 % similar N-Methyl-L-glutamic acid35989-16-345 % similar Pemetrexed137281-23-345 % similar Tetrahydrofolic acid135-16-044 % similar Dihydrofolic acid4033-27-644 % similar Folic acid59-30-344 % similar 4-Nitro-dl-phenylalanine2922-40-944 % similar P-Nitro-D-phenylalanine56613-61-744 % similar α-Ethyl-4-nitrobenzeneacetic acid7463-53-844 % similar P-Nitrophenylalanine949-99-544 % similar (4-Nitrophenoxy)acetic acid1798-11-443 % similar