abstract |
4-({3- [7- (3,3-dimethyl-2-oxobutyl) -9-oxa-3,7-diazabicyclo [3.3.1] -non-3-yl] propyl} amino) benzonitrile , Benzenesulfonates are provided, which compounds are useful in the prevention and treatment of arrhythmias, especially atrial and ventricular arrhythmias. |