Showing structure for 9-(2h-1,3-benzodioxol-5-yl)-4-[(3-{[3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy}-4-hydroxy-4-(hydroxymethyl)oxolan-2-yl)oxy]-6-hydroxy-7-methoxy-3h-naphtho[2,3-c]furan-1-one