N-[(S)-2-(2-oxo-4,5-diphenyl-oxazol-3-yl)-3-phenyl-propionyl]-L-valine methyl ester

L-缬氨酸

4-苄基噁唑烷-2,5-二酮

L-苯丙氨酸

(S)-2-(2-oxo-4,5-diphenyl-oxazol-3-yl)-3-phenyl-propionic acid