acetic acid,2-methyl-6-methylideneocta-2,7-dien-4-ol

3-ethenyl-2,3,7-trimethyloct-6-en-2-ol

2,3,8-trimethyl-4-methylidenenon-7-en-2-ol

1-[4-(4-甲基戊-3-烯基)-1-环己-3-烯基]乙酮

1-[3-(4-methylpent-3-enyl)cyclohex-3-en-1-yl]ethanone