申请人:Novo Nordisk Als
公开号:US05874428A1
公开(公告)日:1999-02-23
The present invention relates to novel N-substituted azaheterocyclic carboxylic acids and esters thereof in which a substituted alkyl chain forms part of the N-substituent or salts thereof, to methods for their preparation, to compositions containing them, and to their use for the clinical treatment of painful, hyperalgesic and/or inflammatory conditions in which C-fibers play a pathophysiological role by eliciting neurogenic pain or inflammation.
本发明涉及一种新型的N-取代的氮杂环羧酸和其酯类,其中取代的烷基链形成N取代基的一部分,或其盐,以及其制备方法、包含它们的组合物以及它们在临床治疗中的使用,用于治疗C纤维通过引起神经源性疼痛或炎症在其中发挥病理生理作用的疼痛性、高痛敏性和/或炎症性疾病。