the antiarrhythmic activity of quaternary ammonium derivatives of trimecaine ( g-104 ) and lidocaine ( qx-572 ) was studied on models of arrhythmias induced in dogs by coronary artery occlusion and strophanthin intoxication and in rats by intravenous administration of aconitine .
C0003195
antiarrhythmic
C0023660
lidocaine