[3R-(3alpha,3abeta,6alpha,7beta,8aalpha)]-octahydro-3,6,8,8-tetramethyl-6-[(3-methylbut-2-enyl)oxy]-1H-3a,7-methanoazulene (3R,8aβ)-Octahydro-3β,6,8,8-tetramethyl-6β-[(3-methyl-2-butenyl)oxy]-1H-3aα,7α-methanoazulene (3R-(3alpha,3Abeta,6alpha,7beta,8aalpha))-octahydro-3,6,8,8-tetramethyl-6-((3-methylbut-2-enyl)oxy)-1H-3A,7-methanoazulene 1H-3A,7-Methanoazulene, octahydro-3,6,8,8-tetramethyl-6-((3-methyl-2-buten-1-yl)oxy)-, (3R,3as,6R,7R,8as)- 1H-3A,7-Methanoazulene, octahydro-3,6,8,8-tetramethyl-6-((3-methyl-2-butenyl)oxy)-, (3R,3ar,6R,7R,8as)- Cedryl isoprenyl ether Einecs 267-316-0