| Label | Id | |
|---|---|---|
| (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 | http://purl.obolibrary.org/obo/CHEBI_75630 | |
| C-(4a,8)-C | http://purl.obolibrary.org/obo/CHEBI_75630 | |
| Catechin(4a->8)catechin | http://purl.obolibrary.org/obo/CHEBI_75630 | |
| Catechin-(4alpha->8)-catechin | http://purl.obolibrary.org/obo/CHEBI_75630 | |
| Proanthocyanidin B3 | http://purl.obolibrary.org/obo/CHEBI_75630 | |
| procyanidin B3 | http://purl.obolibrary.org/obo/CHEBI_75630 |