Synonyms: 2-Pyrrolidinecarboxamide, 1-(2-chloroacetyl)-, (2S)-, 2-Pyrrolidinecarboxamide, 1-(chloroacetyl)-, (2S)- (9CI), (2S)-1-(2-Chloroacetyl)-2-pyrrolidinecarboxamide, (S)-1-(2-Chloroacetyl)pyrrolidine-2-carboxamide, 1-(2-Chloroacetyl)-2-(S)-pyrrolidine carboxamide, 1-(Chloroacetyl)-L-prolinamide