N-(苄氧羰基)-L-丙氨酰-L-丙氨酸

ethyl 3-(benzhydrylamino)-2,2-difluoropropanoate

1-benzhydryl-3,3-difluoroazetidin-2-one

N-benzhydryl-4-methoxybenzamide

N-benzhydryl-2-chlorobenzamide