DOMER, F R Synthesis and metabolic studies of C14-labeled hemicholinium Number three. [electronic resource] - Journal of the American Pharmaceutical Association. American Pharmaceutical Association Aug 1960 - 553-6 p. digital Publication Type: Journal Article Subjects--Topical Terms: AcetylcholineAmmonium Compounds--chemistryCholinergic AntagonistsHemicholinium 3Quaternary Ammonium Compounds--chemistry