| sotalol | <chemical> An adrenergic beta-antagonist that is used in the treatment of life-threatening arrhythmias. Pharmacological action: adrenergic beta-antagonists, anti-arrhythmia agents, sympatholytics. Chemical name: Methanesulfonamide, N-(4-(1-hydroxy-2-((1-methylethyl)amino)ethyl)phenyl)- (12 Dec 1998) |
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| sotalol hydrochloride | 4'-[1-Hydroxy-2-(isopropylamino)ethyl]methanesulfonanilide monohydrochloride;a beta-receptor blocking agent with uses similar to those of propranolol; also possesses potassium blocking properties. (05 Mar 2000) |