Showing structure for (1r,3r,3ar)-1,3-dihydroxy-1-isopropyl-3a,6-dimethyl-8-{[(2z)-2-methylbut-2-enoyl]oxy}-2,3,4,7,8,8a-hexahydroazulen-4-yl (2z)-2-methylbut-2-enoate