title: [Bisquaternary ammonium compounds of therapeutic substances].
mesh_terms: D064751:Ammonium Compounds; D000959:Antihypertensive Agents; D006801:Humans; D000644:Quaternary Ammonium Compounds
chemical_list: D064751:Ammonium Compounds; D000959:Antihypertensive Agents; D000644:Quaternary Ammonium Compounds
keywords: AMMONIUM COMPOUNDS
vernacular_title: Bisquartäre Ammoniumverbindungen einiger therapeutisch verwendeter Substanzen.