CC(=O)O[C@@H]1[C@@H]2C(C)=CC=C[C@]2(C)CC[C@H]2[C@@]1(C)CC[C@]2(O)C(C)C	(5S*,8S*,9S*,12R*,13R*,14R*)-13-acetoxy-9-hydroxydolasta-1,3-diene