IUPAC:(3S,3aR,4S,11aS)-4-(acetyloxy)-3,6,10-trimethyl-2-oxo-2H,3H,3aH,4H,5H,8H,9H,11aH-cyclodeca[b]furan-3-yl (2Z)-2-methylbut-2-enoate
IUPAC:(3S,3aR,4S,11aS)-4-(acetyloxy)-3,6,10-trimethyl-2-oxo-2H,3H,3aH,4H,5H,8H,9H,11aH-cyclodeca[b]furan-3-yl (2Z)-2-methylbut-2-enoate