CC1=C2CC[C@@](C)(O)/C=C/C[C@]3(C)O[C@H]3CC/C(C)=C/[C@@H]2OC1	(1S,2E,6S,8S,10E,12R)-3,8,12,16-tetramethyl-7,18-dioxatricyclo[13.3.0.06,8]octadeca-2,10,15-trien-12-ol