4-(tert-Butyl)-benzhydroxamic Acid is aPqsRantagonist withIC₅₀s of 12.5 μM and 23.6 μM forE. coliandP. aeruginosa, respectively. 4-(tert-Butyl)-benzhydroxamic Acid reduces the production of the virulence factor pyocyanin inP. aeruginosawith anIC₅₀of 87.2 μM^[1].

IC50: 12.5 μM (PqsR inE. coli), 23.6 μM (PqsR inP. aeruginosa), 87.2 μM (virulence factor pyocyanin)^[1]

193.24

C₁₁H₁₅NO₂

62034-73-5

Room temperature in continental US; may vary elsewhere.

Please store the product under the recommended conditions in the Certificate of Analysis.