Group I antiarrhythmics

Quinidine

Generic name: quinidine (oral/injection) [ KWIH-nih-deen ]Brand names: Quin-G, Cardioquin, Quinora, Quinidex Extentabs, Quinaglute Dura-Tabs, Quin-ReleaseDosage forms: oral tablet (200 mg; 300 mg), oral tablet, extended release (324...

August 28, 2025