| Igoa o oloa: | Procyanidin B4 |
| upu uiga tutusa: | Procyanidol B4;(+)-Catechin-(4α-8)-(-)-epicatechin;(-)-Procyanidin B4 |
| Mama: | 98%+ e le HPLC |
| Fa'aaliga: | pa'epa'e pa'epa'e |
| Family Chemical: | |
| ATA'ITAI fa'aanonikala: | C1C(C(OC2=C1C(=CC(=C2C3C(C(OC4=CC(=CC(=C34)O)O)O)C5=CC(=C(C=C5)O)O)O)O )C6=CC(=C(C=C6)O)O)O |
| Punavai Botani: |