Studies on cholinergic blocking substances.  II.  Correlations between structure and effect in antimuscarine, ganglion blocking and curare-like actions of mono- and bis-quaternary ammonium compounds.
D000109:Acetylcholine; D064751:Ammonium Compounds / Q000494:pharmacology*; D001337:Autonomic Agents; D018678:Cholinergic Agents; D003472:Curare; D010276:Parasympatholytics; D000644:Quaternary Ammonium Compounds
D064751:Ammonium Compounds; D001337:Autonomic Agents; D018678:Cholinergic Agents; D010276:Parasympatholytics; D000644:Quaternary Ammonium Compounds; D003472:Curare; D000109:Acetylcholine
AMMONIUM COMPOUNDS/effects; AUTONOMIC DRUGS; PARASYMPATHOLYTICS