Showing structure for methyl 2-(acetyloxy)-2-{2-[1-(furan-3-yl)-4a-hydroxy-8a-methyl-5-methylidene-3-oxo-tetrahydro-1h-2-benzopyran-6-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl}acetate