SMILES: CC(=C)[C@@H]1CC[C@]2([C@H]1[C@H]3CC[C@H]4[C@]([C@@]3(CC2)C)(CC[C@@H]5[C@@]4(C=CC(=O)C5(C)C)C)C)C
Description: The molecule is a pentacyclic triterpenoid that is lupa-1,20(29)-diene substituted by an oxo group at position 3. It has been isolated from Breynia fruticosa. It has a role as a plant metabolite. It is a pentacyclic triterpenoid and a cyclic terpene ketone. It derives from a hydride of a lupane.