<unk> <unk>  hydrochloride) is a Class 1c antiarrhythmic agent that is used to help restore normal heart rhythm and conduction in patients with premature ventricular contractions, ventricular tachycardiac  and Wolff-Parkinson-White syndrome.<unk>  was developed by Janssen Pharmaceutica (Belgium) in 1968 under the commercial name Remivox and is designated by code numbers R-15889 or Ro 13-1042/001.  It has a half-life of 8.9 +- 2.3 hrs which may be prolonged to 66 hrs in people with cardiac disease .
Lorcainide
Tocainide
Flecainide
Procainamide
Propafenone
Verapamil
Ivabradine
Encainide