(3aR,3bR,4R,7S,7aR,7bR)-3,3a,3b,7a,7b-pentamethyl-6-methylene-3a,3b,4,5,6,7,7a,7b-octahydro-1H-4,7-methanocyclopenta[3,4]cyclobuta[1,2]benzene

(((3aR,3bS,4R,6R,7R,7aR,7bS)-6-hydroxy-3,7a-dimethyl-3a,3b,4,5,6,7,7a,7b-octahydro-1H-4,7-methanocyclopenta[3,4]cyclobuta[1,2]benzen-6-yl)methyl)(methylimino)(phenyl)-6-sulfanone