Formula: C30H28O13 | Mol. Weight: 596.50 g/mol
IUPAC: [(2R,3S,4S,5R,6S)-6-[[(2S)-2-(3,4-dihydroxyphenyl)-5-hydroxy-4-oxo-2,3-dihydrochromen-7-yl]oxy]-3,4,5-trihydroxyoxan-2-yl]methyl (E)-3-(4-hydroxyphenyl)prop-2-enoate
C1C(OC2=CC(=CC(=C2C1=O)O)OC3C(C(C(C(O3)COC(=O)C=CC4=CC=C(C=C4)O)O)O)O)C5=CC(=C(C=C5)O)O