C=C(C)[C@@H]1CC[C@]2(C)O[C@H]2CC[C@](C)(O)/C=C/C[C@]2(C)O[C@H]2C1	(1S,3R,6S,8S,11S,12E,15S)-6,11,15-trimethyl-3-(prop-1-en-2-yl)-7,16-dioxatricyclo[13.1.0.0^{6,8}]hexadec-12-en-11-ol