SMILES: C[C@@]12CC[C@@H]3[C@]4(C=CC(=O)C([C@@H]4C[C@H]([C@]3(C1=CC(=O)[C@H]2C5=COC=C5)C)O)(C)C)C
Description: The molecule is a tetracyclic triterpenoid that is 4,4,8-trimethylandrosta-1,14-diene substituted by a oxo groups at positions 3 and 16, a hydroxy group at position 7 and a furan-3-yl group at position 17. It has been isolated from Azadirachta indica. It has a role as a plant metabolite. It is a cyclic terpene ketone, a member of furans, a tetracyclic triterpenoid and a limonoid.