Table 3 Minimum Inhibitory Concentrations (MIC) (µg/ml) for the synthesized triphenylamine chalcones against the test microbes
Test organisms | Triphenylamine chalcones | |||||||
|---|---|---|---|---|---|---|---|---|
1a | 1b | 1c | 1d | 2a | 2b | 2c | 2d | |
E. coli | 100 | 100 | 100 | 25 | 100 | 50 | 25 | 100 |
P. aeruginosa | 100 | 50 | 50 | 50 | 100 | 25 | 25 | 25 |
S. typhi | 100 | 100 | 50 | 100 | 100 | 100 | 100 | 50 |
S. aureus | 100 | 100 | 100 | 50 | 100 | 100 | 100 | 100 |
B. subtilis | 100 | 50 | 25 | 25 | 25 | 25 | 25 | 50 |
MRSA | 100 | 50 | 25 | 50 | 100 | 50 | 50 | 25 |
C. albicans | 50 | 25 | 25 | 50 | 50 | 25 | 25 | 50 |
A. niger | 12.5 | 12.5 | 12.5 | 12.5 | 25 | 25 | 25 | 12.5 |