1-Benzyl-3-dimethylcarbamoyloxypyridinium bromide 1-Benzyl-3-hydroxypyridinium bromide dimethylcarbamate 587-46-2 BENZPYRINIUM BROMIDE Benzostigmine Benzpyrinii bromidum [INN-Latin] Benzpyrinium bromide [INN] Bromure de benzpyrinium [INN-French] Bromuro de benzopirinio [INN-Spanish] Pyridinium, 1-benzyl-3-dimethylcarbamoyloxy-, bromide Pyridinium, 1-benzyl-3-hydroxy-, bromide, dimethylcarbamate Pyridinium, 3-((dimethylaminocarbonyl)oxy)-1-(phenylmethyl)-, bromide