title: [Synthesis on the bisquaternary ammonium salts possessing hemicholinium-3 like moiety derived from bisphenyloxyalkanes].
mesh_terms: D006426:Hemicholinium 3 / Q000138:chemical synthesis*; D010276:Parasympatholytics / Q000138:chemical synthesis*; D010647:Phenyl Ethers
chemical_list: D010276:Parasympatholytics; D010647:Phenyl Ethers; D006426:Hemicholinium 3