Synonyms: 1-Pyrrolidinecarboxylicacid, 2-[(a-carboxyphenethyl)carbamoyl]-,1-benzyl ester (7CI);1-Pyrrolidinecarboxylic acid, 2-[(a-carboxyphenethyl)carbamoyl]-,1-benzyl ester, stereoisomer (8CI);1-Pyrrolidinecarboxylic acid, 2-[(a-carboxyphenethyl)carbamoyl]-,benzyl ester (6CI);L-Phenylalanine, N-[1-[(phenylmethoxy)carbonyl]-L-prolyl]-;Benzyloxycarbonyl-L-prolyl-L-phenylalanine;N-(Benzyloxycarbonyl)-L-prolyl-L-phenylalanine;N-Carbobenzoxy-L-prolyl-L-phenylalanine;NSC 334179;