3-phenylbut-2-enylbenzene

(E)-N,4-diphenylbut-3-en-2-imine

1-(3,4-diphenyl-1,2-oxazol-5-yl)ethanone

4-羟基-4-甲基-6-氧代-2-苯基-1,3-环已二酸二乙酯

丙酮