Patent ID: 7378391

Claim:
A compound of Formula I: wherein: X is OH or OAc; R 0 is H, CH 2 OH, or CH 2 OR 3 ; R 1 is hydrogen, deuterium, or methyl; R 2 is selected from the group consisting of: hydrogen; halogen; C 1 -C 6 saturated or unsaturated, straight or branched carbon chain; C 1 -C 6 saturated or unsaturated, straight or branched carbon chain containing a substitution or substitutions selected from the group consisting of deuterium, halogen, nitrogen, sulfur, and silicon; C 1 -C 6 saturated or unsaturated, straight or branched carbon chain containing a function group or function groups selected from the group consisting of alcohol, ether, aldehyde, ketone, carboxylic acid, ester, and amide; C 1 -C 6 saturated or unsaturated, straight or branched carbon chain containing a function group of oxime or hydrazone; C 1 -C 6 saturated or unsaturated, straight or branched carbon chain containing an aryl or a heteroaryl group; C 3 -C 6 substituted and unsubstituted cycloalkyl; substituted and unsubstituted aryl; and substituted and unsubstituted heteroaryl; and R 3 is selected from the group consisting of: alkanoyl, alkenoyl, alkynoyl, aryloyl, arylalkanoyl, alkylaminocarbonyl, arylaminocarbonyl, arylalkylaminocarbonyl, alkyloxycarbonyl, aryloxycarbonyl, and arylalkyloxycarbonyl, wherein the compound is a cis geometric isomer, a trans geometric isomer, or a pharmaceutically acceptable salt thereof.