Showing structure for (1s,2s,3s,4s,5r,7r,8s,9s,10s)-4-(acetyloxy)-2,5-dihydroxy-4,10-dimethyl-9-{[(2z)-2-methylbut-2-enoyl]oxy}-8-{[(2r)-2-methylbutanoyl]oxy}-7-(prop-1-en-2-yl)-11-oxabicyclo[8.1.0]undecan-3-yl (2z)-2-methylbut-2-enoate