Formula: C23H26O11 | Mol. Weight: 478.40 g/mol
IUPAC: (2R,3R,4S,5S,6R)-2-[[(5R,6R)-9-(3,4-dihydroxyphenyl)-2,3,5-trihydroxy-6,7-dihydro-5H-benzo[7]annulen-6-yl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triol
C1C=C(C2=CC(=C(C=C2C(C1OC3C(C(C(C(O3)CO)O)O)O)O)O)O)C4=CC(=C(C=C4)O)O