Showing structure for (2s,3r,4s,5s,6r)-2-{[(1r,3r)-10-hydroxy-9-methoxy-1,3-dimethyl-1h,3h,4h-naphtho[2,3-c]pyran-5-yl]oxy}-6-({[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxane-3,4,5-triol