(R)-4,4-Dimethyl-2-(2-morpholin-4-yl-2-oxo-ethyl)-5-phenyl-pentanoic acid 、
(S)-2-Amino-1-(3-phenyl-1,2,4-oxadiazol-5-yl)-butan-1-ol 生成 (r)-4,4-Dimethyl-2-(2-morpholin-4-yl-2-oxo-ethyl)-5-phenyl-pentanoic acid[1-(3-phenyl-1,2,4-oxadiazole-5-carbonyl)-propyl]-amide