IUPAC:(2S,3R,4S,5S)-2-{[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl]oxy}-4-hydroxy-5-(hydroxymethyl)oxolan-3-yl (2E)-3-(4-hydroxyphenyl)prop-2-enoate
IUPAC:(2S,3R,4S,5S)-2-{[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl]oxy}-4-hydroxy-5-(hydroxymethyl)oxolan-3-yl (2E)-3-(4-hydroxyphenyl)prop-2-enoate