SMILES: C[C@@H]1C[C@H]([C@]2([C@@H](O1)O[C@@H]3C=C4CC[C@@H]5[C@@H]([C@]4(C[C@H]3O2)C)CC[C@]6([C@@]5(C[C@@H]([C@@H]6C7=CC(=O)OC7)OC(=O)C)O)C)O)OC
Description: The molecule is a steroid lactone isolated from Elaeodendron tangenala and exhibits antiproliferative activity against A2780 human ovarian cancer cells. It has a role as a metabolite and an antineoplastic agent. It is an acetate ester, a butenolide, a cyclic ether, an organic heterohexacyclic compound and a steroid lactone.