Table 1.
Compound | MIC (μg/mL) | |
---|---|---|
M. smegmatis MC2115 | M. tuberculosis H37Rv | |
2 | 250 | Not tested |
3 | 150 | Not tested |
4 | 45 | 47 |
7 | 10 | 28 |
β-lactone minimal inhibitory concentrations (MICs) for M. smegmatis and M. tuberculosis. MICs of representative antibacterial drugs against M. tuberculosis H37Rv are as follows: moxifloxacin - 8 μg/mL, isoniazid - 2 μg/mL, kanamycin - 1.2 μg/mL, streptomycin - 16 μg/mL, ethambutol - 4 μg/mL (49).