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