Showing structure for 7-{[(2s,3r,4r,5r)-5-[(1r)-1,2-dihydroxyethyl]-3,4-dihydroxyoxolan-2-yl]oxy}-8-{[(2s,3r,4r,5s)-5-[(1r)-1,2-dihydroxyethyl]-3,4-dihydroxyoxolan-2-yl]oxy}-5-hydroxy-2-(4-hydroxyphenyl)chromen-4-one