Patent ID: 8664274

Claim:
A pharmaceutical composition comprising a pharmaceutically acceptable carrier and a pharmaceutically effective amount of a compound of Formula II: wherein, n is an integer from 0-6; m is an integer from 0-1; R 1 is selected from the group consisting of H and alkyl; R 2 is selected from the group consisting of substituted or unsubstituted phenyl, substituted and unsubstituted aryl, substituted and unsubstituted heteroaryl, substituted or unsubstituted alkyl, substituted or unsubstituted branched alkyl, and substituted or unsubstituted unsaturated cycloheteroalkyls; or where R 1 and R 2 combine together to form a substituted or unsubstituted C 4-10 cyclic saturated heteroalkyl; R 3 and R 4 are independently selected from the group consisting of H and alkyl; or a pharmaceutically acceptable salt thereof.