SMILES: CC(C)C1=C(C2=C(C=C1)[C@]3(CCC4=C([C@@H]3CC2)COC4=O)C)OC
Description: The molecule is a tetracyclic diterpenoid with formula C21H26O3, originally isolated from Tripterygium wilfordii. It has a role as a plant metabolite. It is a gamma-lactone, an aromatic ether, an organic heterotetracyclic compound and a tetracyclic triterpenoid.