Thiamine alkyl disulfides against actions of potassium and quinidine on guinea-pig atria.
D000818:Animals; D002395:Catecholamines / Q000037:antagonists & inhibitors; D002462:Cell Membrane / Q000187:drug effects; D003042:Cocaine / Q000037:antagonists & inhibitors; D006168:Guinea Pigs; D006325:Heart Atria / Q000187:drug effects*; D066298:In Vitro Techniques; D008297:Male; D009119:Muscle Contraction; D009538:Nicotine / Q000037:antagonists & inhibitors; D011188:Potassium / Q000037:antagonists & inhibitors*; D011802:Quinidine / Q000037:antagonists & inhibitors*; D012110:Reserpine / Q000037:antagonists & inhibitors; D013328:Strophanthins / Q000494:pharmacology; D013440:Sulfides / Q000494:pharmacology; D013831:Thiamine / Q000494:pharmacology*
D002395:Catecholamines; D013328:Strophanthins; D013440:Sulfides; D009538:Nicotine; D012110:Reserpine; D003042:Cocaine; D011802:Quinidine; D011188:Potassium; D013831:Thiamine