Methanesulfonic acid (1R,2R)-1,2-dimethyl-2-p-tolyl-cyclopentylmethyl ester

2-甲基环戊酮

2-Methyl-1-p-tolyl-cyclopentanol

4,4-dimethyl-5-(4-methylphenyl)-hex-5-enyl-1-methanesulfonate

4,4-dimethyl-5-(4-methylphenyl)-5-hexen-1-ol