Showing structure for 6-[(acetyloxy)methyl]-2-[(4,5-dihydroxy-2-{[5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-4-oxochromen-7-yl]oxy}-6-(hydroxymethyl)oxan-3-yl)oxy]-4,5-dihydroxyoxan-3-yl 3-(4-hydroxyphenyl)prop-2-enoate