Table 4.
Minimum inhibitory concentrations (MICs) (in mM) of compounds (1–8) against standard, multi-drug resistant (MDR) and methicillin-resistant strains of Staphylococcus aureus.
| Compound | SA1199B | XU212 | ATCC25941 | RN4220 | EMRSA15 | MRSA27819 | MRSA340702 |
|---|---|---|---|---|---|---|---|
| 1 | 0.212 | 0.424 | 0.212 | 0.212 | 0.212 | 0.424 | 0.424 |
| 2 | 0.291 | 0.582 | 0.582 | 0.582 | 0.145-0.291 | 0.582 | >0.582 |
| 3 | >0.587 | >0.587 | >0.587 | >0.587 | >0.587 | >0.587 | >0.587 |
| 4 | >0.582 | >0.582 | >0.582 | >0.582 | >0.582 | >0.582 | >0.582 |
| 5 | >0.587 | >0.587 | >0.587 | >0.587 | >0.587 | >0.587 | >0.587 |
| 6 | >0.557 | >0.557 | >0.557 | >0.557 | >0.557 | >0.557 | >0.557 |
| 7 | >0.831 | >0.831 | >0.831 | >0.831 | >0.831 | >0.831 | >0.831 |
| 8 | >0.842 | >0.842 | >0.842 | >0.842 | >0.842 | >0.842 | >0.842 |
| Norfloxacin | 0.100 | 0.200 | 0.050 | 0.025 | 0.050 | 0.100 | 0.401 |