Showing structure for methyl 2-[(1s,3r,4r,5s,7s,8r,10r,11s,12s,13r)-4,5,11-tris(acetyloxy)-13-[(5s)-5-hydroxy-2-oxo-5h-furan-3-yl]-6,6,8,12-tetramethyl-17-methylidene-9,15-dioxo-2,14-dioxatetracyclo[8.6.1.0¹,¹².0³,⁸]heptadecan-7-yl]acetate