申请人:KALA PHARMACEUTICALS, INC.
公开号:US20160039823A1
公开(公告)日:2016-02-11
The present invention provides novel derivative of β-lactam antibiotics, such as meropenem. The inventive compounds include compounds of Formula (I), and pharmaceutically acceptable salts, solvates, hydrates, polymorphs, co-crystals, tautomers, stereoisomers, isotopically labeled derivatives, and prodrugs thereof. Also provided are particles (e.g., nanoparticles) and pharmaceutical compositions thereof that are mucus penetrating. The inventive particles and pharmaceutical compositions may be useful in delivering an inventive compound to the respiratory tract of a subject. The invention further provides methods of using and kits including the inventive compounds, particles thereof, and/or pharmaceutical compositions thereof for treating and/or preventing a pulmonary disease (e.g., a respiratory tract infection).
本发明提供了新型的β-内酰胺类抗生素衍生物,例如美罗培南。该发明化合物包括公式(I)的化合物,以及其药学上可接受的盐、溶剂化物、水合物、多晶型、共晶体、互变异构体、立体异构体、同位素标记衍生物和前药。还提供了粒子(例如纳米粒子)和药物组合物,其具有黏液穿透性。这些发明的粒子和药物组合物可用于将发明化合物输送到受试者的呼吸道。本发明还提供了使用发明化合物、其粒子和/或药物组合物治疗和/或预防肺部疾病(例如呼吸道感染)的方法和包含发明化合物、其粒子和/或药物组合物的工具包。