SMILES: C[C@H]1CC[C@@H]2[C@H](C[C@H]([C@]3(C2=C1C(=O)[C@@]3(C)O)O)C=C(C)C)C
Description: The molecule is a cyclic terpene ketone that is 2a,3,4,5,5a,6,7,8-octahydroacenaphthylen-1(2H)-one substituted by hydroxy groups at positions 2 and 2a, methyl groups at positions 2, 5 and 8 and a 2-methylprop-1-en-1-yl group at position 3. It is isolated from the the West Indian gorgonian octocoral Pseudopterogorgia elisabethae and exhibits antitubercular and antimalarial activity. It has a role as a metabolite and an antimalarial. It is a cyclic terpene ketone, a carbotricyclic compound, a diol, a tertiary alcohol, an enone and a tertiary alpha-hydroxy ketone.