1 CTI 1,2-dimethoxy-12-methyl[1,3]benzodioxolo[5,6-C]phenanthridin-12-ium 1.000 2 BER Berberine 0.889 3 AI3 2,3-dimethoxy-12h-[1,3]dioxolo[5,6]indeno[1,2-C]isoquinolin-6-ium 0.786 4 SAU 13-methyl[1,3]benzodioxolo[5,6-C][1,3]dioxolo[4,5-I]phenanthridin-13-ium 0.759 5 SGE 13-methyl-13,14-dihydro[1,3]benzodioxolo[5,6-C][1,3]dioxolo[4,5-I]phenanthridine 0.759 6 08N Noscapine 0.750 7 EWV Epiberberine 0.700 8 H68 Tetrahydrocolumbamine 0.700 9 SYT (5s,12bs)-5-methyl-6,7,12b,13-tetrahydro-2h,4h,10h-[1,3]dioxolo[4,5-G][1,3]dioxolo[7,8]isoquinolino[3,2-a]isoquinolin-5-ium 0.700