Formula: C26H28O15 | Mol. Weight: 580.50 g/mol
IUPAC: 2-(3,4-dihydroxyphenyl)-6-[(2S,3R,4S,5S)-4,5-dihydroxy-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]-5,7-dihydroxychromen-4-one
C1C(C(C(C(O1)C2=C(C3=C(C=C2O)OC(=CC3=O)C4=CC(=C(C=C4)O)O)O)OC5C(C(C(C(O5)CO)O)O)O)O)O