Formula: C29H30O20 | Mol. Weight: 698.50 g/mol
IUPAC: (3R,4R,5S,6S)-6-[(2R,3S,4R,5R)-6-carboxy-2-[3,5-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-6-methoxy-4-oxochromen-7-yl]oxy-4,5-dihydroxyoxan-3-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid
COC1=C(C=CC(=C1)C2=C(C(=O)C3=C(C(=C(C=C3O2)OC4C(C(C(C(O4)C(=O)O)O)O)OC5C(C(C(C(O5)C(=O)O)O)O)O)OC)O)O)O