Synonyms: Dicyclopenta[a,d]cyclooctene-4-carboxaldehyde,1,2,3,3a,6,6a,7,8,9,9a,10,10a-dodecahydro-3a-hydroxy-1,9a-dimethyl-7-(1-methylethenyl)-3-oxo-,(1R,3aR,4E,6aS,7S,9aR,10aR)-rel-(-)- (9CI);Dicyclopenta[a,d]cyclooctene-4-carboxaldehyde, 1,2,3,3a,6,6a,7,8,9,9a,10,10a-dodecahydro-3a-hydroxy-1,9a-dimethyl-7-(1-methylethenyl)-3-oxo-,(1a,3ab,4E,6aa,7b,9ab,10ab)-(-)-; Traversianal