英文别名[1,3]Dioxolo[4',5':4,5]benzo[1,2-c][1,3]dioxolo[4,5-i]phenanthridine; [1,3]Benzodioxolo[5,6-c]-1,3-dioxolo[4,5-i]phenanthridine; 13-Demethylsanguinarine; Sanguinarine Impurity 4; Apomorphine Impurity 6; 1,3-Dioxolo[i][1,3]dioxolo[4,5]benzo[1,2-c]phenanthridine 
