SMILES: C/C(=C\\C=C\\C(=C\\1/C(=O)C[C@@H]2[C@@]1(CC[C@@H]3[C@@]2(CC[C@H]([C@]3(C)C(=O)O)OC(=O)C)C)C)\\C)/C=C/C(C(C)(C)O)OC
Description: The molecule is a tricyclic triterpenoid of the isomalabaricane group. It has a role as an antineoplastic agent and a metabolite. It is a tricyclic triterpenoid, an acetate ester, an enone, an ether and an oxo monocarboxylic acid. It is a conjugate acid of a globostellatate C(1-).