Product name:Verapamil Hydrochloride
CAS: 152-11-4
Molecular Formula: C27H38N2O4·HCl
Molecular Weight: 491.07
Product description:Verapamil hydrochloride as the calcium ion antagonist. By regulating cardiac conduction cells, myocardial contraction and artery vascular smooth muscle cell membrane on the inflow of calcium ions, give play to the role of the pharmacology, but does not change the concentration of serum calcium.Verapamil reduce calcium ion flow, effective refractory period extension of the atrioventricular node, slow conduction, can reduce chronic ventricular rate of atrial fibrillation and atrial flutter patients; Reduce the frequency of paroxysmal room sex on the room tachycardia attacks.