The inhibition of acetylcholinesterase by quaternary ammonium ions.
D000110:Acetylcholinesterase; D064751:Ammonium Compounds / Q000494:pharmacology*; D002800:Cholinesterase Inhibitors; D007477:Ions; D000644:Quaternary Ammonium Compounds / Q000494:pharmacology*
D064751:Ammonium Compounds; D002800:Cholinesterase Inhibitors; D007477:Ions; D000644:Quaternary Ammonium Compounds; D000110:Acetylcholinesterase
AMMONIUM COMPOUNDS/pharmacology; CHOLINESTERASE/antagonists