对薄荷-3-烯

3-甲基-6-(1-甲基乙亚基)环己烯

1-异丙烯基-4-甲基环己烯

2-bromo-3-methyl-6-propan-2-ylidenecyclohexan-1-one

4-methyl-1,2-di(propan-2-ylidene)cyclohexane