title: Lethality, antiesterase and hemicholinium-like actions of a series of bisquaternary ammonium compounds.
mesh_terms: D000818:Animals; D004950:Esterases / Q000037:antagonists & inhibitors*; D006426:Hemicholinium 3 / Q000494:pharmacology*; D006863:Hydrogen-Ion Concentration; D066298:In Vitro Techniques; D007928:Lethal Dose 50; D009119:Muscle Contraction / Q000187:drug effects; D009132:Muscles / Q000187:drug effects; D009474:Neurons / Q000187:drug effects; D000644:Quaternary Ammonium Compounds / Q000494:pharmacology* / Q000633:toxicity; D051381:Rats; D012640:Seizures / Q000139:chemically induced; D013997:Time Factors
chemical_list: D000644:Quaternary Ammonium Compounds; D006426:Hemicholinium 3; D004950:Esterases