moricizine

noun
mo·​ric·​i·​zine | \ mə-ˈris-ə-ˌzēn How to pronounce moricizine (audio) \

Medical Definition of moricizine

: an antiarrhythmic drug used in the form of its hydrochloride C22H25N3O4S·HCl especially in the treatment of life-threatening ventricular arrhythmias