(6-bromo-3-methyl-hex-2-en-4-ynyl)-methyl ether

β-紫罗兰酮

4-甲氧基丁-2-酮

(3E,5E,7E)-6-methyl-8-(2,6,6-trimethyl-1-cyclohexenyl)-3,5,7-octatriene-2-one

(+/-)-9-methoxy-3.7-dimethyl-1-(2.2.6-trimethyl-cyclohexen-(6)-yl)-nonatrien-(2ξ.5c.7c)-ol-(4)