Showing structure for 5-hydroxy-2-(4-hydroxyphenyl)-8-methoxy-3-{[(2s,5s)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-7-{[(2s,4s,5r)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}chromen-4-one