1-phenyl-2-pyrrolidin-2-ylethanone

5-tert-butyl-3-phenyl-1H-pyrazole

2-苯基乙酰苯胺

(3R,4S)-1,3-diphenyl-4-(p-tolyl)azetidin-2-one

2-Azetidinone, 1,3,4-triphenyl-, trans-(-)-