| Igoa o oloa: | Berberine |
| upu uiga tutusa: | Berbericine |
| Mama: | 98% + e le HPLC |
| Fa'aaliga: | pauta tioata samasama |
| Family Chemical: | Alkaloids |
| ATA FA'AMANO: | COC1C2C=[N+]3CCC4C=C5OCOC5=CC=4C3=CC=2C=CC=1OC |
| Punavai Botani: | Quaternary alkaloid mai le tele o Berberis ma Mahonia spp.(Berberidaceae) ma le tele o isi spp.i ni aiga eseese |