Table 1.
The antimicrobial activity of the tested compounds expressed as zone diameters of microbial growth inhibition (mm).
| Compound | S. aureus | E. faecalis | P. aeruginosa | E. coli | C. albicans |
|---|---|---|---|---|---|
| ATCC 5923 | ATCC 29212 | ATCC 27853 | ATCC 25922 | ATCC 10231 | |
| 4a | 10 | 12 | 12 | 8 | 16 |
| 4b | 8 | 12 | 12 | 12 | 14 |
| 4c | 8 | 12 | 12 | 12 | 16 |
| 4d | 8 | 16 | 12 | 12 | 14 |
| 5a | 10 | 12 | 10 | 12 | 14 |
| 5b | 10 | 12 | 12 | 12 | 12 |
| 5c | 10 | 12 | 12 | 10 | 14 |
| 5d | 8 | 15 | 10 | 12 | 12 |
| 6a | 10 | 12 | 8 | 10 | 16 |
| 6b | 8 | 12 | 10 | 12 | 12 |
| 6c | 10 | 12 | 12 | 12 | 14 |
| 6d | 16 | 15 | 10 | 12 | 14 |
| 7a | 10 | 12 | 8 | 12 | 16 |
| 7b | 10 | 12 | 8 | 10 | 12 |
| 7c | 6 | 15 | 12 | 16 | 14 |
| 7d | 16 | 15 | 12 | 16 | 14 |
| Fluconazole | - | - | - | - | 24 |
| Norfloxacin | 26 | 26 | 26 | 26 | - |
| DMSO | 0 | 0 | 0 | 0 | 0 |