Bunaftine

**Definition:** N-Butyl-N-(2-(diethylamino)ethyl)-1-naphthamide. A proposed antiarrhythmic that prolongs myocardial refractory period and stabilizes cell membranes.

**Tree numbers:** - D02.455.426.559.847.638.120 - D04.615.638.120

**Synonyms:** - Bunaftide - Bunaphtide - Bunaphtine