Patent ID: 8846747

Claim:
A pharmaceutical composition comprising a compound with the following structure: wherein R 1 and R 2 are independently an aliphatic alkyl group having 1 carbon to 8 carbons, wherein the aliphatic alkyl group is branched, saturated or has one or more carbon-carbon multiple bonds, and is, optionally, substituted with one or more halogens, a cyclic alkyl group having 3 carbons to 8 carbons, wherein the cyclic alkyl group is saturated or has one or more carbon-carbon multiple bonds, and is, optionally, substituted with one or more alkyl groups having 1 carbon to 6 carbons, an aryl group, wherein the aryl group has a single, multiple-ring or fused-ring structure, and each ring is, optionally, independently substituted with one or more groups selected from halogen, hydroxy, alkoxy group having 1 carbon to 6 carbons (wherein if the compound is substituted with two adjacent alkoxy groups the groups are, optionally, linked by an alkyl group having 1 carbon to 4 carbons), amino group, alkylamino group having one alkyl group or two alkyl groups, wherein each alkyl group has 1 carbon to 6 carbons, arylamino group having one aromatic group or two aromatic groups, wherein each aryl group has 4 carbons to 6 carbons, alkyloxy group, wherein the alkyl group has 1 carbon to 6 carbons and is linear, branched or cyclic, and aryloxy group, wherein the aryl group has 4 carbons to 6 carbons, an aralkyl group, wherein the araalkyl group is attached via the aliphatic moiety having 1 carbon to 8 carbons and an aromatic moiety having 4 carbons to 8 carbons, or a heterocyclic group having 3 carbons to 8 carbons, wherein the heterocyclic group is saturated or comprises one or more carbon-carbon multiple bonds, and R 3 is an optional substitution and is any of the R 1 and R 2 groups.