title: On the role of the ester groups in the internitrogen chain in the action of bisquaternary compounds on skeletal muscles.
mesh_terms: D000818:Animals; D001001:Anura; D001285:Atropine / Q000494:pharmacology; D001665:Binding Sites; D002415:Cats; D002645:Chickens; D002794:Choline / Q000494:pharmacology; D002800:Cholinesterase Inhibitors / Q000494:pharmacology; D003964:Diaphragm / Q000187:drug effects; D003998:Dicarboxylic Acids / Q000494:pharmacology; D004305:Dose-Response Relationship, Drug; D004558:Electric Stimulation; D004952:Esters / Q000494:pharmacology; D006016:Glycolates / Q000494:pharmacology; D066298:In Vitro Techniques; D009119:Muscle Contraction / Q000187:drug effects*; D009132:Muscles / Q000187:drug effects*; D009467:Neuromuscular Depolarizing Agents / Q000494:pharmacology*; D010791:Phrenic Nerve / Q000187:drug effects / Q000502:physiology; D011422:Propionates / Q000494:pharmacology; D000644:Quaternary Ammonium Compounds / Q000494:pharmacology*; D051381:Rats; D011950:Receptors, Cholinergic / Q000187:drug effects; D012584:Sciatic Nerve / Q000187:drug effects / Q000502:physiology; D013329:Structure-Activity Relationship
chemical_list: D002800:Cholinesterase Inhibitors; D003998:Dicarboxylic Acids; D004952:Esters; D006016:Glycolates; D009467:Neuromuscular Depolarizing Agents; D011422:Propionates; D000644:Quaternary Ammonium Compounds; D011950:Receptors, Cholinergic; D001285:Atropine; D002794:Choline