Table 2.
Minimum inhibitory concentration (MIC in μg/mL) and minimum bactericidal concentration (MBC μg/mL) of active compounds screened against additional S. aureus isolates.
| S. aureus NRS107 | MRSA NRS119 | MRSA NRS123 (USA400) | VRS10 (VRSA) | VRS11a (VRSA) | VRS12 (VRSA) | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Compound Name | MIC | MBC | MIC | MBC | MIC | MBC | MIC | MBC | MIC | MBC | MIC | MBC |
| 5 | 2 | 2 | 1 | 2 | 1 | 4 | 1 | 2 | 1 | 2 | 2 | 2 |
| 6 | 16 | 16 | 4 | 4 | 2 | 2 | 2 | 2 | 1 | 2 | 2 | 2 |
| 7 | 2 | 2 | 1 | 2 | 2 | 2 | 2 | 2 | 1 | 4 | 2 | 2 |
| 8 | 2 | 4 | 4 | 4 | 2 | 2 | 2 | 4 | 4 | 4 | 2 | 2 |
| 9 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 4 | 2 | 2 | 2 | 2 |
| 10 | 1 | 1 | 1 | 1 | ≤ 0.5 | 2 | 1 | 2 | ≤ 0.5 | ≤ 0.5 | 1 | 1 |
| 11 | 2 | 4 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 2 | 2 | 2 |
| 12 | 4 | 8 | 1 | 4 | 4 | 4 | 2 | 4 | 0.5 | 2 | 2 | 4 |
| 13 | 2 | 4 | 2 | 2 | 4 | 16 | 4 | 4 | 2 | 8 | 4 | 4 |
| 17 | 16 | 32 | 32 | 32 | 16 | 32 | 4 | 8 | 8 | 8 | 16 | 16 |
| 21 | 16 | 32 | 16 | 32 | 16 | 32 | 8 | 64 | 8 | 16 | 16 | 32 |
| 23 | 2 | 4 | 2 | 2 | 4 | 16 | 4 | 4 | 4 | 4 | 4 | 8 |
| Vancomycin | 1 | 1 | 1 | 1 | 1 | 1 | 512 | 512 | >512 | >512 | 16 | 256 |