SMILES: C1[C@@H]([C@H](OC2=C1C(=CC(=C2[C@H]3[C@@H]([C@H](OC4=C(C(=CC(=C34)O)O)[C@H]5[C@@H]([C@H](OC6=CC(=CC(=C56)O)O)C7=CC(=C(C=C7)O)O)O)C8=CC(=C(C=C8)O)O)O)O)O)C9=CC(=C(C=C9)O)O)O
Description: The molecule is a proanthocyanidin consisting of three (+)-catechin trimer joined by two successive (4alpha->8)-linkages. It has a role as a metabolite and an antioxidant. It is a hydroxyflavan, a proanthocyanidin and a polyphenol. It derives from a (+)-catechin.