methyl 4-bromo-3-methylbut-2-enoate

乙烯-beta-离子醇

5-Benzolsulfonyl-3,7-dimethyl-9-(2',6',6'-trimethylcyclohex-1-enyl)-nona-2,6,8-triensaeuremethylester

视黄醛

4-(6,6-dimethylcyclohexen-1-yl)but-3-en-2-one