3,4,5-trisubstituted aryl nitrone compounds, pharmaceutical compositions containing the same and methods for treating inflammation
申请人:Centaur Pharmaceuticals, Inc.
公开号:US06342523B1
公开(公告)日:2002-01-29
Disclosed are 3,4,5-trisubstituted aryl nitrone compounds and pharmaceutical compositions containing such compounds. The 3,4,5-trisubstituted aryl nitrone compounds have the formula:
where R1-R4 are as defined in the specification. The disclosed compositions are useful as therapeutics for inflammation-related conditions in mammals, such as arthritis, and as analytical reagents for detecting free radicals.
揭示了3,4,5-三取代芳基亚硝基化合物及含有这种化合物的药物组合物。3,4,5-三取代芳基亚硝基化合物的化学式如下:其中R1-R4如规范中所定义。所披露的组合物可用作治疗哺乳动物炎症相关疾病,如关节炎,以及用作检测自由基的分析试剂。