108621-87-0
3-(4-dimethylamino-butyl)-3-aza-bicyclo[3.3.1]nonane-2,4-dione
→
106474-44-6
3-(4-dimethylamino-butyl)-3-aza-bicyclo[3.3.1]nonane
64058-12-4
trimethyl-[4-(3-methyl-3-azoniabicyclo[3.3.1]nonan-3-yl)butyl]azanium,diiodide