3486-66-6 6020-18-4 Berbinium, 7,8,13,13a-tetradehydro-2,3:9,10-bis(methylenedioxy)-, chloride (8CI) Bis(1,3)benzodioxolo(5,6-a:4',5'-g)quinolizinium, 6,7-dihydro-, chloride (9CI) Coptisine hydrochloride Coptisine, chloride NSC 119754