申请人:WUHAN LL SCIENCE AND TECHNOLOG DEVELOPMENT CO.,LTD.
公开号:US20190382375A1
公开(公告)日:2019-12-19
The present disclosure provides a triazole antibacterial derivative and a pharmaceutical composition thereof and a use thereof and in particular relates to a compound represented by the following formula (I), and a racemate, a stereoisomer, a tautomer, an oxynitride or a pharmaceutically acceptable salt thereof:
The compound of the present disclosure has a desirable water solubility and can be formulated into an injection for use without adding a cosolvent having a potential safety risk (such as hydroxypropyl-β-cyclodextrin, sulfobutylether-β-cyclodextrin, and the like), facilitating drug administration for patients, and greatly improving clinical safety. The drug can be used even by patients with moderate or severe renal impairment, thereby expanding the application scope of the drug.
本公开提供了一种三唑类抗菌衍生物及其药物组合物和使用方法,特别涉及以下式(I)所代表的化合物,以及其外消旋体、立体异构体、互变异构体、氧氮化物或药学上可接受的盐:
本公开的化合物具有良好的水溶性,可以制成注射剂,无需添加潜在安全风险的共溶剂(如羟丙基-β-环糊精、磺丁基醚-β-环糊精等),有助于患者用药,极大地提高了临床安全性。该药物甚至可以供中度或重度肾功能损害的患者使用,从而扩大了药物的应用范围。