申请人:Sumitomo Pharmaceuticals Company, Limited
公开号:US05948786A1
公开(公告)日:1999-09-07
A compound of formula (1) ##STR1## wherein X.sup.1 is amino or hydroxyl, X.sup.2 is carbonyl and the like R.sup.1 is an alkyl, an aryl and the like, R.sup.2 is hydrogen and the like, and R.sup.3 is an alkyl and the like, or a pharmaceutical acceptable salt thereof is effective for inibiting the production and/or secretion of tumor necrosis factor in a patient in need of such inhibition.
式(1)的化合物:##STR1## 其中,X.sup.1是氨基或羟基,X.sup.2是羰基等,R.sup.1是烷基、芳基等,R.sup.2是氢等,R.sup.3是烷基等,或其药学上可接受的盐,对于需要抑制肿瘤坏死因子的产生和/或分泌的患者具有有效作用。