6,6-dimethyl-4-methylidenebicyclo[3.1.1]heptan-7-one

3-甲基-6-(1-甲基乙亚基)环己-2-烯-1-酮

1-甲基-4-(1-甲基乙烯基)苯

(+/-)-filifolon

(R)-(+)-香茅酸