2,2-dimethyl-4-naphthalen-1-yl-3,4-dihydrochromen-7-ol

2,6-dibenzylidene-1-methylcyclohexan-1-ol

3,3-dimethylheptan-2-one

1-(1H-吲哚-4-基)乙酮

7-hydroxyheptan-2-one