Formula: C23H26O13 | Mol. Weight: 510.40 g/mol
IUPAC: (3S,4S)-5,6,7-trihydroxy-4-(4-hydroxy-3-methoxyphenyl)-3-[[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]-3,4-dihydroisochromen-1-one
COC1=C(C=CC(=C1)C2C(OC(=O)C3=CC(=C(C(=C23)O)O)O)COC4C(C(C(C(O4)CO)O)O)O)O