2,6-二甲氧基酚

5,5-dimethyl-6-(3',5'-dimethoxy-4'-hydroxyphenyl)-1-hexene

cis-2-(3',5'-dimethoxy-4'-hydroxyphenyl)-1,1,3-trimethylcyclopentane

12,12-dimethyl-5-hydroxy-6-methoxytricyclo<7.3.0.02,7>-2,4,6-dodecatriene

12,12-dimethyl-5-hydroxy-4-methoxytricyclo<7.3.0.02,7>-2,4,6-dodecatriene