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Ligand Summary
Ligand Structure
Rendered image for the query structure
An antianginal and class III antiarrhythmic drug. It increases the duration of ventricular and atrial muscle action by inhibiting POTASSIUM CHANNELS and VOLTAGE-GATED SODIUM CHANNELS. There is a resulting decrease in heart rate and in vascular resistance.
Synonyms & Links
PubChem: 2157
Guide to Pharmacology: 2566
DrugCentral: 176
LyCHI:  87DVJ1X9QF62

Target Activities