| abstract |
The present application describes compounds according to Formula I, pharmaceutical compositions comprising at least one compound according to Formula I and optionally one or more additional therapeutic agents, and methods of treatment using the compounds according to Formula I both alone and in combination with one or more additional therapeutic agents. The compounds have the following general formula: n nincluding all prodrugs, solvates, pharmaceutically acceptable salts and stereoisomers, wherein R 1 , R 2 , R 3 , R 4 and R 5 are described herein. |