compound introduction
Information PF-00835231 PF-00835231 is a 3CL pro (M pro ) inhibitor that may targets SARS-CoV-2 protease 3CL pro as a potential new treatment for COVID-19. Targets 3CL pro In vitro A time-of-drug-addition approach delineates the timing of early SARS-CoV-2 life cycle steps in A549 +ACE2 cells and validates PF-00835231\'s early time of action. In a model of the human polarized airway epithelium, PF-00835231 potently inhibits SARS-CoV-2 at low micromolar concentrations. PF-00835231 exhibits the potential as an effective SARS-CoV-2 antiviral. Cell Research(from reference) Cell lines：A549 cells, human airway epithelial cultures (HAEC) Concentrations：1 nM-10 μM Incubation Time：0-4 h
