label: (S)-2-amino-3-methyl-butyric acid (S)-3-(((S)-3-(biphenyl-4-sulfonyl)-thiazolidine-2-carbonyl)-amino)-3-(4-fluoro-phenyl)-propyl ester
label_lc: (s)-2-amino-3-methyl-butyric acid (s)-3-(((s)-3-(biphenyl-4-sulfonyl)-thiazolidine-2-carbonyl)-amino)-3-(4-fluoro-phenyl)-propyl ester