3-(3-hydroxy-butyl)-2,4,4-trimethyl-cyclohex-2-enol

4-(2,6,6-trimethylcyclohex-2-en-1-yl)butan-2-ol

BETA-二氢紫罗兰酮

2,4,4-trimethyl-3-(3-oxobutyl)cyclohex-2-en-1-one

4-(5-chloro-2,2-dimethyl-6-methylenecyclohexyl)butan-2-ol