The invention relates to compounds of structural formula (I):
or a pharmaceutically acceptable salt, solvate, clathrate, or prodrug thereof, wherein A, Y, L, R
1
, W
1
and W
2
are defined herein. These compounds are useful as immunosuppressive agents and for treating and preventing inflammatory conditions, allergic disorders, and immune disorders.
本发明涉及结构式(I)的化合物:或其药学上可接受的盐、溶剂合物、包合物或前药,其中A、Y、L、R1、W1和W2在此定义。这些化合物可用作
免疫抑制剂,用于治疗和预防炎症状况、过敏性疾病和免疫性疾病。