Table 2 MBC/MFC in µg/ml of synthesized indole hybridized diazenyl derivatives (DS1–DS21)
Compound | E. coli | S. aureus | S. enterica | B. subtilis | K. pneumonia | A. niger | A. fumigatus |
|---|---|---|---|---|---|---|---|
MBC/MFC (µg/ml) | |||||||
 DS-1 | 125 | 125 | 62.5 | 125 | 7.81 | 125 | 125 |
 DS-2 | 16.25 | 125 | 15.62 | 125 | 62.5 | 125 | 62.5 |
 DS-3 | 31.25 | 62.5 | 31.25 | 62.5 | 31.25 | 125 | 62.5 |
 DS-5 | 31.25 | 125 | 62.5 | 125 | 15.62 | 125 | 125 |
 DS-6 | 3.90 | 31.25 | 31.25 | 62.5 | 7.81 | 125 | 125 |
 DS-7 | 31.25 | 125 | 31.25 | 125 | 16.25 | 125 | 125 |
 DS-10 | 31.25 | 125 | 62.5 | 125 | 7.81 | 125 | 125 |
 DS-11 | 62.5 | 62.5 | 125 | 125 | 31.25 | 125 | 125 |
 DS-13 | 3.90 | 62.5 | 62.5 | 125 | 15.62 | 125 | 125 |
 DS-14 | 7.81 | 62.5 | 7.81 | 62.5 | 3.90 | 125 | 125 |
 DS-15 | 125 | 31.25 | 31.25 | 62.5 | 31.25 | 125 | 125 |
 DS-16 | 62.5 | 125 | 62.5 | 125 | 31.25 | 125 | 125 |
 DS-17 | 15.62 | 62.5 | 62.5 | 62.5 | 15.62 | 125 | 125 |
 DS-19 | 62.5 | 31.25 | 62.5 | 125 | 15.62 | 125 | 125 |
 DS-20 | 7.81 | 62.5 | 31.25 | 125 | 15.62 | 125 | 125 |
 DS-21 | 7.81 | 62.5 | 31.25 | 62.5 | 7.81 | 125 | 125 |
 CFT | 15.62 | 31.25 | 31.25 | 15.62 | 3.90 | – | – |
 CPR | 31.25 | 62.5 | 31.25 | 31.25 | 7.81 | – | – |
 FLU | – | – | – | – | – | 125 | 125 |