Formula: C23H26O11 | Mol. Weight: 478.40 g/mol
IUPAC: (2S)-2-(3,4-dihydroxyphenyl)-5-methoxy-6-methyl-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,3-dihydrochromen-4-one
CC1=C(C=C2C(=C1OC)C(=O)CC(O2)C3=CC(=C(C=C3)O)O)OC4C(C(C(C(O4)CO)O)O)O