label: (4S)-2-(2-(BENZYL-(2-(BENZYLAMINO)ETHYL)AMINO)-2-OXO-1-((2-PHENYLACETYL)AMINO)ETHYL)-5,5-DIMETHYL-THIAZOLIDINE-4-CARBOXYLIC ACID
label_lc: (4s)-2-(2-(benzyl-(2-(benzylamino)ethyl)amino)-2-oxo-1-((2-phenylacetyl)amino)ethyl)-5,5-dimethyl-thiazolidine-4-carboxylic acid