Disopyramide, L-Tartrate (1:2), (+-)-Isomer

Medical Condition:
Disopyramide, L-Tartrate (1:2), (+-)-Isomer

A class I anti-arrhythmic agent (one that interferes directly with the depolarization of the cardiac membrane and thus serves as a membrane-stabilizing agent) with a depressant action on the heart similar to that of guanidine. It also possesses some anticholinergic and local anesthetic properties.