4,6-dimethyl-1,8-nonadien-5-one

alpha-2-丙烯-1-基-苯乙醛

2-prop-2-enyl-3,4-dihydro-2H-naphthalen-1-one

2,2-diallyl-3,4-dihydronaphthalen-1(2H)-one

2-ethyl-2-prop-2-enylpent-4-enal