(S)-N-[3-(4-methyl)phenyl-2-(E)-butenoyl]-4-isopropyl-1,3-oxazolidine-2-thione

(S)-4-isopropyl-3-(5,6,7,8-tetrahydroquinolin-2-yl)oxazolidin-2-one

N-苄氧羰基-L-缬氨酸乙酯

L-缬氨酸

(S)-2-(3,4-dihydroisoquinolin-2(1H)-yl)-4-isopropyl-4,5-dihydrooxazole