申请人:University of Florida Research Foundation, Incorporated
公开号:US11053205B2
公开(公告)日:2021-07-06
The present invention provides novel phenazine derivatives, such as compounds of Formula (I) (e.g., Formulae (II)-(XIX)), and pharmaceutically acceptable salts thereof. The compounds of the invention are expected to be antimicrobial agents and may act by a microbial warfare strategy (e.g., a reactive oxygen species (ROS)-based competition strategy). The present invention also provides pharmaceutical compositions, kits, uses, and methods that involve the compounds of the invention and may be useful in preventing or treating a microbial infection (e.g., a bacterial infection or mycobacterial infection) in a subject, inhibiting the growth and/or reproduction of a microorganism (e.g., a bacterium or mycobacterium), killing a microorganism (e.g., a bacterium or mycobacterium), inhibiting the formation and/or growth of a biofilm, reducing or clearing a biofilm, and/or disinfecting a surface.
本发明提供了新型吩嗪衍生物,如式(I)化合物(如式(II)-(XIX))及其药学上可接受的盐类。本发明的化合物有望成为抗菌剂,并可通过微生物战争策略(如基于活性氧(ROS)的竞争策略)发挥作用。本发明还提供了涉及本发明化合物的药物组合物、试剂盒、用途和方法,可用于预防或治疗受试者的微生物感染(如细菌感染或分枝杆菌感染),抑制微生物(如细菌或分枝杆菌)的生长和/或繁殖、细菌或分枝杆菌)的生长和/或繁殖,杀死微生物(如细菌或分枝杆菌),抑制生物膜的形成和/或生长,减少或清除生物膜,和/或消毒表面。