SMILES: CN1CCCCC1CCC2=CC=CC=C2NC(=O)C3=CC=C(C=C3)OC.Cl
Description: The molecule is the hydrochloride salt of encainide. A class Ic antiarrhythmic, it was used for the treatment of severe or life-threatening ventricular arrhythmias, but it was associated with increased death rates in patients who had asymptomatic heart rhythm abnormalities after a recent heart attack and was withdrawn from the market. It has a role as an anti-arrhythmia drug. It contains an encainide.