| abstract |
The subject invention relates to compounds having the structure: <IMAGE> wherein a) each R is independently alkyl having from 1 to about 7 carbon atoms; b) Z is O or N-X; c) X is selected from hydrogen, alkyl having from 1 to about 7 carbon atoms, C(O)Y, C(S)Y, and SO2Y; d) Y is selected from R', OR' and NR'2; and e) R' is selected from hydrogen, alkyl having from 1 to about 7 carbon atoms, and phenyl. The subject invention also relates to pharmaceutical compositions comprising the above compounds, and methods of treating inflammation or pain using the compounds. |