Formula: C31H30O15 | Mol. Weight: 642.60 g/mol
IUPAC: (1R,3R,4S,5R)-4-[(1R,5R,6R,7S)-7-(3,4-dihydroxyphenyl)-1-(hydroxymethyl)-4-oxo-8-oxabicyclo[3.2.1]oct-2-ene-6-carbonyl]oxy-3-[(E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy-1,5-dihydroxycyclohexane-1-carboxylic acid
C1C(C(C(CC1(C(=O)O)O)OC(=O)C=CC2=CC(=C(C=C2)O)O)OC(=O)C3C(C4(C=CC(=O)C3O4)CO)C5=CC(=C(C=C5)O)O)O