title: Pyrrolizidine aminoalcohols: indirect cholinomimetic activity in guinea-pig ileum.
mesh_terms: D000109:Acetylcholine / Q000378:metabolism; D000470:Alkaloids / Q000494:pharmacology*; D000605:Amino Alcohols / Q000037:antagonists & inhibitors / Q000494:pharmacology*; D000818:Animals; D001285:Atropine / Q000494:pharmacology; D055598:Chemical Phenomena; D002621:Chemistry; D003080:Cold Temperature; D004357:Drug Synergism; D005260:Female; D005725:Ganglia, Autonomic / Q000502:physiology; D006168:Guinea Pigs; D006571:Heterocyclic Compounds / Q000494:pharmacology*; D006584:Hexamethonium Compounds / Q000494:pharmacology; D006634:Histamine H1 Antagonists / Q000494:pharmacology; D007082:Ileum / Q000187:drug effects; D066298:In Vitro Techniques; D008274:Magnesium / Q000494:pharmacology; D008297:Male; D009020:Morphine / Q000494:pharmacology; D009119:Muscle Contraction; D009130:Muscle, Smooth / Q000187:drug effects* / Q000378:metabolism / Q000502:physiology; D010276:Parasympatholytics / Q000494:pharmacology; D010277:Parasympathomimetics / Q000494:pharmacology; D010830:Physostigmine / Q000494:pharmacology; D011343:Procaine / Q000494:pharmacology; D011763:Pyrrolizidine Alkaloids / Q000037:antagonists & inhibitors / Q000494:pharmacology; D013268:Stimulation, Chemical; D013779:Tetrodotoxin / Q000494:pharmacology
chemical_list: D000470:Alkaloids; D000605:Amino Alcohols; D006571:Heterocyclic Compounds; D006584:Hexamethonium Compounds; D006634:Histamine H1 Antagonists; D010276:Parasympatholytics; D010277:Parasympathomimetics; D011763:Pyrrolizidine Alkaloids; D013779:Tetrodotoxin; D011343:Procaine; D009020:Morphine; D001285:Atropine; D010830:Physostigmine; D008274:Magnesium; D000109:Acetylcholine