CC(=O)O[C@@H]1C[C@]2(C)C([C@@](C)(C[C@@H](C)[C@H](C)C(C)C)OO)=CC[C@H]2[C@@H]2C[C@@H](O)[C@@]3(O)C[C@@H](O)CC[C@]3(C)[C@H]21	Lobophysterol B