Patent ID: 8507686
Filing Date: 2013-08-13
Classification: A61K,A61P,C07D

Abstract:
1. A compound having Formula I, its individual enantiomers, individual diastereoisomers, and individual isomers, individual tautomers or a pharmaceutically acceptable salt thereof wherein: represents a single bond, or a double bond represents a single bond, or a double bond or a triple bond A is substituted or unsubstituted C R R R R R R R R R L L a is 0 or 1; b is 0, 1, 2 or 3; c is 0, 1, 2 or 3; d is 0, 1, 2 or 3; with the provisos when a is 1 then represents or or or or or and when a is 0 then R