2-[(2-methylpropan-2-yl)oxy]-1,2-diphenylethanone

2-hydroxy-3,3-dimethyl-1,2-diphenyl-butan-1-one

反式-1,2-二苯乙烯

1-benzylpyridin-1-ium-3-carboxamide

三苯基甲烷