(-)-Thujopsene 470-40-6 Cyclopropa[d]naphthalene, 1,1a,4,4a,5,6,7,8-octahydro-2,4a,8,8-tetramethyl-, (1aS,4aS,8aS)-(-)- Cyclopropa[d]naphthalene, 1,1a,4,4a,5,6,7,8-octahydro-2,4a,8,8-tetramethyl-, [1aS-(1a.alpha.,4a.beta.,8aR*)]- NSC44707 Sesquichamene Thujopsen Thujopsene Thujopsene, (-)- WIDDRENE