IUPAC:5,7-dihydroxy-2-(4-hydroxyphenyl)-8-[(2S,3R,4R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-6-[(2S,3R,4S,5S)-3,4,5-trihydroxyoxan-2-yl]-4H-chromen-4-one
IUPAC:5,7-dihydroxy-2-(4-hydroxyphenyl)-8-[(2S,3R,4R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-6-[(2S,3R,4S,5S)-3,4,5-trihydroxyoxan-2-yl]-4H-chromen-4-one