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