title: Antisympathomimetic effects of Kö 1313 and Kö 1366 in guinea-pig atria.
mesh_terms: D000433:1-Propanol / Q000494:pharmacology; D000319:Adrenergic beta-Antagonists / Q000494:pharmacology*; D000605:Amino Alcohols / Q000494:pharmacology*; D000818:Animals; D002082:Butylamines / Q000494:pharmacology; D004305:Dose-Response Relationship, Drug; D006168:Guinea Pigs; D006325:Heart Atria / Q000294:innervation; D066298:In Vitro Techniques; D009570:Nitriles / Q000494:pharmacology; D009638:Norepinephrine / Q000037:antagonists & inhibitors; D014439:Tyramine / Q000037:antagonists & inhibitors
chemical_list: D000319:Adrenergic beta-Antagonists; D000605:Amino Alcohols; D002082:Butylamines; D009570:Nitriles; D000433:1-Propanol; D009638:Norepinephrine; D014439:Tyramine