C=C1CCC2=C(C)CO[C@H]2/C=C(\C)CC[C@H]2O[C@]2(C)CC[C@H]1OO	(1S,2E,6R,8R,11R)-11-hydroperoxy-3,8,16-trimethyl-12-methylidene-7,18-dioxatricyclo[13.3.0.0^{6,8}]octadeca-2,15-diene