| Enw Cynnyrch: | Procyanidin B1 |
| Cyfystyr: | Proanthocyanidin B1 |
| Purdeb: | 98% + gan HPLC |
| Ymddangosiad: | Powdr oddi ar y gwyn |
| Teulu Cemegol: | Polyffenolau |
| Gwenau Canonaidd: | C1C(C(OC2=C1C(=CC(=C2C3C(C(OC4=CC(=CC(=C34)O)O)C5=CC(=C(C=C5)O)O)O)O)O )C6=CC(=C(C=C6)O)O)O |
| Ffynhonnell Fotaneg: | Presennol mewn gwin coch |