Synonyms: Glycine,N-(N-L-a-aspartylglycyl)-, 4-methyl1-(4-nitrophenyl) ester, monohydrobromide; Succinamic acid,3-amino-N-[[(carboxymethyl)carbamoyl]methyl]-, 1-methyl N-(p-nitrophenyl)ester, monohydrobromide, L- (8CI); Succinamic acid,3-amino-N-[[(carboxymethyl)carbamoyl]methyl]-, 1-methyl p-nitrophenyl ester,hydrobromide (7CI); NSC 118458