4-(2,6,6-Trimethylcyclohexyl)-3-methylbutan-2-ol 60241-53-4 Cyclohexanepropanol, alpha,beta,2,2,6-pentamethyl- EINECS 262-117-5 Methyltetrahydroionol alpha,beta,2,2,6-Pentamethylcyclohexanepropanol iso-Methyl tetrahydroionol