Patent ID: 8071651
Filing Date: 2011-12-06
Classification: A61P,C07D

Abstract:
1. A compound of the formula or its salt, or a compound of formula (I), in which one or more atoms are replaced by their stable, nonradioactive isotopes; wherein X is —CH R R R R R L is C n=0, 1 or 2; m=0 or 1; R o=2, 3, 4, 5 or 6 p=2, 3, 4, 5 or 6 x=1, 2, 3, 4 or 5; y=1, 2, 3, 4 or 5; and z=0, 1, 2, 3, 4 or 5; where x≧y≧z.