Formula: C28H26O17 | Mol. Weight: 634.50 g/mol
IUPAC: [(2S,3R,4S,5R,6S)-5-hydroxy-3-methyl-4,6-bis[(3,4,5-trihydroxybenzoyl)oxy]oxan-2-yl]methyl 3,4,5-trihydroxybenzoate
CC1C(OC(C(C1OC(=O)C2=CC(=C(C(=C2)O)O)O)O)OC(=O)C3=CC(=C(C(=C3)O)O)O)COC(=O)C4=CC(=C(C(=C4)O)O)O