Showing structure for (1r,2r,4r,5s,6r,7s,8s,9s,12s)-5,7,8,12-tetrakis(acetyloxy)-2-hydroxy-2,10,10-trimethyl-6-{[(2-methylpropanoyl)oxy]methyl}-11-oxatricyclo[7.2.1.0¹,⁶]dodecan-4-yl furan-3-carboxylate