Table 3. KD and MIC Values for Series 13 Against M. tuberculosis H37Rv.
| compound | R | KD (μM) | Soret peak shift (nm) | MIC (μg/mL) |
|---|---|---|---|---|
| 13a | H | 394 ± 39 | 416–417.5 | >100 |
| 13b | F | no binding | >100 | |
| 13c | Cl | no binding | >100 | |
| 13d | CH3 | 290 ± 27 | 416–417.5 | >100 |
| 13e | OCH3 | 314 ± 43 | 416–418 | 100 |