The present invention relates to 1-N-amino-2-imidazolidinones and derivatives thereof which are effective as Kv1.5 potassium channel inhibitors providing atrial-selective antiarrhythmic agents. The present invention further relates to compositions comprising said Kv1.5 potassium channel inhibitors, and to methods for treating cardiac arrhythmia.
本发明涉及1-N-
氨基-
2-咪唑烷酮及其衍
生物,其作为Kv1.5
钾通道
抑制剂,提供心房选择性抗心律失常剂。本发明还涉及包含上述Kv1.5
钾通道
抑制剂的组合物,以及治疗心律失常的方法。