Showing structure for 5,7-dihydroxy-2-(4-hydroxy-3-methoxy-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-3-{[4-hydroxy-6-(hydroxymethyl)-3,5-bis[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl]oxy}chromen-4-one