3,3-二甲基-1-苯基-2-丁酮

4,4-dimethyl-1-(2-methylphenyl)pent-1-en-3-one

1-(3,4-dihydro-1H-isochromen-1-yl)-3,3-dimethylbutan-2-one

t-butyl phenylthiomethyl ketone

5-ethoxy-2,2-dimethyl-6-phenylsulfanylhexan-3-one