The molecule is a diterpenoid that is decahydronaphthalene substituted by a methyl group at position 4a, a methylidiene group at position 1 and a 6-methylhepta-1,5-dien-2-yl group at position 7 (the 4aS,7S,8aR-stereoisomer). It has been isolated from the Hainan soft coral Lobophytum cristatum. It has a role as a coral metabolite. It is a diterpenoid and a carbobicyclic compound.
(3S,4aR,8aS)-8a-methyl-3-(6-methylhepta-1,5-dien-2-yl)-5-methylidene-1,2,3,4,4a,6,7,8-octahydronaphthalene