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Antibacterial activity of synthesized derivatives
| Compd. | Inhibition zone (mm) at 100 µg/ml | |||||
|---|---|---|---|---|---|---|
| Bs | Sp | Sa | Pa | St | Ec | |
| 21a | 32 | 128 | 128 | 64 | 128 | 128 |
| 21b | 64 | 128 | 64 | 64 | 64 | 128 |
| 21c | 128 | 256 | 128 | 64 | 128 | 256 |
| Chloramphenicol | 32 | 32 | 32 | 32 | 32 | 32 |
Bs, Bacillus subtilis; Sp, Streptococcus pyogenes; Sa, Staphylococcus aureus; Pa, Pseudomonas aeruginosa; Ec, Escherichia coli; St, Salmonella typhimurium
