Term Name: procyanidin B3
Synonyms: (2R,2'R,3S,3'S,4S)-2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-2H,2'H-4,8'-bichromene-3,3',5,5',7,7'-hexol, C-(4a,8)-C, Catechin(4a->8)catechin, Catechin-(4alpha->8)-catechin, Proanthocyanidin B3
Definition: A proanthocyanidin consisting of two molecules of (+)-catechin joined by a bond between positions 4 and 8' in alpha-configuration. It can be found in red wine, in barley, in beer, in peach or in Jatropha macrantha, the Huanarpo Macho.
Ontology: ChEBI [CHEBI:75630]  ( EBI )

Relationships
is a type of: biflavonoid hydroxyflavan polyphenol proanthocyanidin
has_functional_parent: (+)-catechin
has_role: anti-inflammatory agent antioxidant EC 2.3.1.48 (histone acetyltransferase) inhibitor metabolite
inverse has_functional_parent: procyanidin B3 3'-O-gallate procyanidin B3 3-O-gallate