Synonyms: 5,6-DIHYDRO-9, 10-DIMETHOXYBENZO[G]-1,3-BENZODIOXOLO[5,6-A]QUINOLOZINIUM, HEMISULFATE;5,6-DIHYDRO-9,10-DIMETHOXYBENZO(G)-1,3-BENZODIOXOLO(5,6-A)QUINOLIZINIUM;BERBERINE SULFATE;BERBERINE SULFATE 3H20;BERBERINE SULFATE TRIHYDRATE;BERBERINE SULPHATE;BERBERINE SULPHATE NEUTRAL;BERBERINE, HEMISULFATE