Fig. 1: Discovery of Debio 1453.

a Afabicin desphosphono (Debio 1452) with structural characteristics governing FabI inhibition. b Representative key compounds in lead optimisation for Neisseria gonorrhoeae FabI (NgFabI). N. gonorrhoeae minimum inhibitory concentration (MIC)50 values were determined for a screening panel of 14 isolates. IC, inhibitory concentration. Source data are provided as a Source Data file.