SMILES: C1[C@@H]([C@H](OC2=C1C(=CC(=C2[C@@H]3[C@@H]([C@H](OC4=CC(=CC(=C34)O)O)C5=CC(=C(C(=C5)O)O)O)O)O)O)C6=CC(=C(C=C6)O)O)O
Description: The molecule is a proanthocyanidin consisting of (+)-gallocatechin and (+)-catechin units joined by a (4beta->8)-linkage. It has a role as a metabolite. It is a hydroxyflavan, a proanthocyanidin, a polyphenol and a biflavonoid. It derives from a (+)-gallocatechin and a (+)-catechin.