3-Eudesmen-6-one

3,4,4a,5,6,8a-Hexahydro-2-isopropyl-4a,8-dimethyl-1(2H)-naphthalenone

3,4,4a,5,6,8a-Hexahydro-4a,8-dimethyl-2-(1-methylethyl)-1(2H)-naphthalenone