Compounds 4 - oxo - 1,2,8 triaza - spiro 4.5 Dean, which act as inhibitors of Potassium Channel KV1.5; Pharmaceutical composition that comprises; and use of the compounds in the prepararcion Medicines to Treat or Prevent Heart arrhythmias

摘要

Compounds derived from 1,3,8 - triaza spiro [4.5] decan-4-one inhibitors KV1.5 Potassium Channel; Pharmaceutical composition that comprises; and its use to Treat or prevent arrhythmias.