Skip to main content
. 2023 Jan 9;12(1):128. doi: 10.3390/antibiotics12010128

Figure 4.

Figure 4

QS-inhibition assay on Soft Top agar of C. violaceum (CV026) biosensor strain of the most active derivatives: (a) CV026 pigment with DMSO served as negative control with no anti-QS activity; (b) anti-QS effect of 3,5-diaminopyrazole derivative 3a at 0.0625 µg/mL; (c) anti-QS effect of pyrazole derivative 5a at 0.187 µg/mL; (d) anti-QS effect of compound 6 at 0.125 µg/mL; (e) anti-QS of compound 9a at 0.187 µg/mL; and (f) anti-QS effect of compound 10a at 0.0625 µg/mL.