abstract |
The invention relates to compounds of structural formulas (I) and (XVI): n nor a pharmaceutically acceptable salt, solvate, clathrate, or prodrug thereof, wherein X 1 , X 2 , Z, L, L 2 , R 1 , R 2 , R 3 , R 21 , n, q, and t are defined herein. These compounds are useful as immunosuppressive agents and for treating and preventing inflammatory conditions, allergic disorders, and immune disorders. |