Synonyms: Cepharanoline(8CI); Oxyacanthan-12'-ol, 6'-methoxy-2,2'-dimethyl-6,7-[methylenebis(oxy)]-;1H-4,6:16,19-Dietheno-21,25-metheno-12H-[1,3]dioxolo[4,5-g]pyrido[2',3':17,18][1,10]dioxacycloeicosino[2,3,4-ij]isoquinolin-22-ol,2,3,13,14,14a,15,26,26a-octahydro-30-methoxy-1,14-dimethyl-,[14aS-(14aR*,26aS*)]-