Dronedarone CAS:141626-36-0

Dronedarone(SR33589)is a derivative of amiodarone which is classified as a Class III antiarrhythmic agent.It shows rate-dependent inhibition of the rapid Na+ current,inhibits α and β-adrenergic receptors like Class II agents,exhibits blockade of K+ outward currents as the main mechanism of action of Class III, and effectively block slow Ca2+ inward currents(Class IV).

msds---Dronedarone