132646-18-5 5-Impac 5-Isopropenyl-2-methyl-1-(N-(2-phenylcyclohexyloxycarbonyl)amino)-2-cyclohexene Carbamic acid, (2-methyl-5-(1-methylethenyl)-2-cyclohexen-1-yl)-, 2-phenylcyclohexyl ester, (1R-(1alpha(1R*,5S*),2beta))-