Showing structure for (2s,3r,4s,5s,6r)-4-(acetyloxy)-6-{[9-(2h-1,3-benzodioxol-5-yl)-6,7-dimethoxy-1-oxo-3h-naphtho[2,3-c]furan-4-yl]oxy}-5-hydroxy-2-({[(2s,3r,4s,5s)-3,4,5-trihydroxyoxan-2-yl]oxy}methyl)oxan-3-yl acetate