申请人:——
公开号:US20020103335A1
公开(公告)日:2002-08-01
The invention concerns pharmaceutically useful peptide derivatives of the formula (I), P-AA I -AA 2 -AA 3 -AA 4 -AA 5 -AA 6 -AA 7 -AA 8 -Q, in which P, AA 1, AA 2, AA 3 , AA 4, AA 5, AA 6, AA 7, AA 8, and Q have the various meanings defined herein and their pharmaceutically accentable salts, and pharmaceutical compositions containing them. The novel peptide derivatives are of value in treating MHC class II dependent T-cell mediated autoimmune or inflammatory diseases, such as rheumatoid arthritis. The invention further concerns processes for the manufacture of the novel peptide derivatives and the use of the compounds in medical treatment.
本发明涉及具有以下公式(I)的具有药用价值的肽衍生物,P-AA1-AA2-AA3-AA4-AA5-AA6-AA7-AA8-Q,其中P、AA1、AA2、AA3、AA4、AA5、AA6、AA7、AA8和Q具有在此定义的各种含义,以及它们的药物可接受盐和含有它们的制药组合物。这些新型肽衍生物在治疗MHC II类依赖性T细胞介导的自身免疫或炎症性疾病,例如类风湿性关节炎方面具有价值。本发明还涉及制造这些新型肽衍生物的工艺以及在医疗治疗中使用这些化合物的方法。