SMILES: C1[C@H]([C@@H]([C@H]([C@@H](O1)O[C@@H]2[C@H]([C@@H]([C@H](O[C@H]2OC3=C(OC4=CC(=O)C=C(C4=C3)O[C@H]5[C@@H]([C@H]([C@@H]([C@H](O5)COC(=O)CC(=O)[O-])O)O)O)C6=CC(=C(C=C6)O)O)COC(=O)/C=C/C7=CC=C(C=C7)O[C@H]8[C@@H]([C@H]([C@@H]([C@H](O8)CO)O)O)O)O)O)O)O)O
Description: The molecule is a carbohydrate acid derivative anion obtained by deprotonation of the carboxy and 7-hydroxy groups of cyanidin 3-O-[6-O-(4-O-beta-D-glucosyl-p-coumaroyl)-2-O-(beta-D-xylosyl)-beta-D-glucosyl]-5-O-(6-O-malonyl-beta-D-glucoside) It is a conjugate base of a cyanidin 3-O-[6-O-(4-O-beta-D-glucosyl-p-coumaroyl)-2-O-(beta-D-xylosyl)-beta-D-glucosyl]-5-O-(6-O-malonyl-beta-D-glucoside).