BCCC; a derivative of diphenylalkylamine. Has antianginal, anti-arrhythmic and hypotensive effect. The antianginal effect is associated with both direct action on the myocardium and with the effect on peripheral hemodynamics. It is prescribed with stenocardia, supraventricular tachycardia, sinus tachycardia, ciliary tachyarrhythmia, atrial flutter, atrial extrasystole, arterial hypertension, GOKMP, primary hypertension in the "small" circle of the circulation.