Aprindine is chemically known as N-(2,6-dimethylphenyl)-N-(2-methoxyphenyl)propandiamide. Structurally, it is a diamide derivative with a substituted aromatic ring system. Its chemical structure features a dimethylphenyl group and a methoxyphenyl group attached to a propandiamide backbone.. Aprindine works primarily by blocking sodium channels in cardiac cells, which prolongs the action potential duration and refractory period, thereby stabilizing the electrical activity of the heart. Its chemical properties allow for its use as a therapeutic agent in the management of cardiac arrhythmias.Aprindine is primarily used as an antiarrhythmic medication to treat various types of cardiac arrhythmias, including ventricular and supraventricular arrhythmias. Buy high quality Aprindine from Molsyns Research. Molsyns Research is one of the leading manufacturer and exporter of Aprindine.