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. 2015 Apr 9;20(4):6254–6272. doi: 10.3390/molecules20046254

Table 4.

Affinity of the selected triazole-CPX hybrids towards bacterial type II topoisomerases obtained from Escherichia coli and Staphylococcus aureus.

IC50 [μM]
Escherichia coli Staphylococcus aureus
gyrDNA topoIV gyrDNA topoIV
24 3.5 80.0 55.0 15.5
25 1.2 56.0 164.0 19.0
39 3.2 66.0 68.0 22.0
Ciprofloxacin 0.15 80.0 >100.0 4.0