CCO[C@]1(C)C[C@@H]2C(=O)C[C@@H](C)CCC[C@@H](C)C(=O)C[C@@H](C(C)C)C(=O)C[C@]2(C(=O)OC)[C@H]2/C=C(\C)CC[C@@H]3O[C@H](CC[C@@]3(C)O)[C@@](C)(O)C/C=C/21	lobophytone Z1