Table 1 Minimum Inhibitory Concentrations (MIC) and Minimum Microbicidal Concentrations (MMC) (µg/ml) of azo compounds and their entire precursors against fungal and bacterial strains
From: Electrochemical behavior and in-vitro antimicrobial screening of some thienylazoaryls dyes
Microorganisms | Inhibition parameters | 3 | 4 | 6a | 6b | 6c | 6d | 6e | 7a | 7b | 7c | 7d | 7e | Reference drugsa |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Providencia stuartii ATCC29916 | MIC | > 256 | > 256 | 128 | > 256 | > 256 | 64 | > 256 | 16 | 256 | 32 | 128 | 32 | 2 |
MBC | nd | nd | > 256 | nd | nd | 256 | nd | 32 | > 256 | 64 | 256 | 32 | 2 | |
MBC/MIC | nd | nd | nd | nd | nd | 8 | nd | 2 | nd | 2 | 2 | 1 | 1 | |
Escherichia coli ATCC10536 | MIC | 32 | 128 | 128 | 32 | 32 | 64 | 64 | 4 | 32 | 32 | 16 | 16 | 8 |
MBC | 128 | 256 | 256 | 128 | 128 | 128 | 128 | 8 | > 256 | 128 | 64 | 64 | 8 | |
MBC/MIC | 4 | 2 | 2 | 4 | 4 | 2 | 2 | 2 | nd | 4 | 4 | 4 | 1 | |
Enterobacter aerogenes ATCC13048 | MIC | 32 | 128 | 128 | 32 | 128 | 128 | 128 | 8 | 128 | 32 | 32 | 16 | 4 |
MBC | 128 | 256 | 256 | 64 | 128 | 128 | > 256 | 8 | > 256 | 64 | 128 | 64 | 4 | |
MBC/MIC | 4 | 2 | 2 | 2 | 1 | 1 | nd | 1 | nd | 2 | 4 | 4 | 1 | |
Pseudomonas aeruginosa ATCC27853 | MIC | 64 | 256 | 256 | 64 | 256 | 64 | 128 | 16 | 256 | 32 | 128 | 16 | 2 |
MBC | 128 | > 256 | 256 | 128 | 256 | 64 | 256 | 32 | > 256 | 128 | 256 | 32 | 2 | |
MBC/MIC | 2 | nd | 1 | 2 | 1 | 1 | 2 | 2 | nd | 4 | 2 | 2 | 1 | |
Klebsiella pneumoniae ATCC11296 | MIC | 128 | 256 | 128 | 128 | > 256 | 64 | > 256 | 16 | > 256 | 32 | 256 | 16 | 4 |
MBC | 256 | > 256 | 256 | 256 | nd | 128 | nd | 32 | nd | 128 | > 256 | 32 | 4 | |
MBC/MIC | 2 | nd | 2 | 2 | nd | 2 | nd | 2 | nd | 4 | nd | 2 | 1 | |
Staphylococcus aureus | MIC | 256 | 256 | 256 | 256 | 64 | 64 | 256 | 16 | 128 | 32 | 64 | 32 | 4 |
MBC | 256 | > 256 | > 256 | 256 | 256 | 64 | > 256 | 64 | > 256 | 128 | 256 | 64 | 4 | |
MBC/MIC | 1 | nd | nd | 1 | 4 | 1 | nd | 4 | nd | 4 | 4 | 2 | 1 | |
Trichophyton terrestre E1501 | MIC | 256 | > 256 | > 256 | > 256 | > 256 | 128 | > 256 | 16 | > 256 | 32 | 256 | 16 | 4 |
MFC | > 256 | nd | nd | nd | nd | 256 | nd | 16 | nd | 64 | 256 | 64 | 8 | |
MFC/MIC | nd | nd | nd | nd | nd | 2 | nd | 1 | nd | 2 | 1 | 4 | 2 | |
Trichophyton violaceum | MIC | > 256 | > 256 | 128 | > 256 | > 256 | 64 | > 256 | 8 | > 256 | 64 | 128 | 32 | 4 |
MFC | nd | nd | 256 | nd | nd | 256 | nd | 16 | nd | 128 | 256 | 128 | 8 | |
MFC/MIC | nd | nd | 2 | nd | nd | 4 | nd | 2 | nd | 2 | 2 | 4 | 2 | |
Trichophyton ajeloi | MIC | 256 | > 256 | 16 | 256 | > 256 | 128 | 256 | 8 | 256 | 32 | 128 | 32 | 4 |
MFC | 256 | nd | 64 | 256 | nd | 256 | > 256 | 8 | > 256 | 64 | 256 | 128 | 4 | |
MFC/MIC | 1 | nd | 4 | 1 | nd | 2 | nd | 1 | nd | 2 | 2 | 4 | 1 | |
Candida parapsilosis ATCC22019 | MIC | 64 | > 256 | 128 | > 256 | > 256 | 128 | > 256 | 4 | 64 | 16 | 64 | 16 | 2 |
MFC | 128 | nd | 128 | nd | nd | > 256 | nd | 8 | 128 | 32 | 64 | 32 | 2 | |
MFC/MIC | 2 | nd | 1 | nd | nd | nd | nd | 2 | 2 | 2 | 1 | 2 | 1 | |
Candida albicans ATCC9002 | MIC | 128 | > 256 | > 256 | > 256 | > 256 | 128 | > 256 | 4 | 64 | 16 | 64 | 16 | 4 |
MFC | 128 | nd | nd | nd | nd | > 256 | nd | 8 | 128 | 32 | 64 | 64 | 4 | |
MFC/MIC | 1 | nd | nd | nd | nd | nd | nd | 2 | 2 | 2 | 1 | 4 | 1 | |
Cryptococcus neoformans IP95026 | MIC | 32 | > 256 | 32 | > 256 | > 256 | 128 | > 256 | 2 | 256 | 16 | 32 | 8 | 4 |
MFC | 64 | nd | 64 | nd | nd | 256 | nd | 2 | > 256 | 32 | 64 | 16 | 4 | |
MFC/MIC | 2 | nd | 2 | nd | nd | 2 | nd | 1 | nd | 2 | 2 | 2 | 1 |