| Non pwodwi: | Coptisine |
| Sinonim: | 2,3:9,10-Bismethylenedioxyprotoberberine |
| Pite: | 98% + pa HPLC |
| Aparans: | Poud blan |
| Fanmi chimik: | Alkalwa |
| Souri kanonik: | C1(C(CC[N+]2=C1C=C(C=C3)C(C4=C3OCO4)=C2)=C5)=CC6=C5OCO6 |
| Sous botanik: | Coptis japonica (Ranunculaceae) ak anpil lòt spp., sitou nan Papaveraceae ak Fumariaceae |