2,6-dimethyl-6-(4-methylpent-3-en-1-yl)bicyclo[3.1.1]hept-2-ene;Neutral Berberine Sulfate; (Methylenedioxy)-7,8,13,13a-tetradehydro-9,10-dimethoxy-2,3-berbinium Sulfate;7,8,13,13a-tetradehydro-9,10-dimethoxy-2,3-(methylenedioxy)-berbiniusulfat;5,6-Dihydro-9,10-dimethoxy-benzo[g]-1,3-benzodioxolo[5,6-a]quinolizinium sulfate
