Table 2.

IC₅₀ values of dual-target compounds against M. tuberculosis LeuRS and MetRS.

№	IC50 (µM)
	LeuRS	MetRS
2	76.5 ± 66	115 ± 3
13	263.5 ± 0.7	122 ± 26
17*	13	13.8
27	ND	148.5 ± 33.2

The shown data represent mean values ± s.d. (n = 3).

*Data of IC₅₀ for compound 17 from the previous article²².

ND not determined.