[H]C(C)(CCCC(C)C)CCCC([H])(C)CCC[C@]1(C)CC([H])(O)C2=C(O1)C(C)=CC(OC1([H])OC([H])(C(O)=O)C([H])(O)C([H])(O)C1([H])O)=C2