| ACP | acyl carrier protein |
| CC- | cytotoxic concentration |
| COX | cyclooxygenase |
| DPBS | Dulbecco′s phosphate-buffered saline |
| EMB | ethambutol |
| FAS | fatty acid synthase |
| FTIR | Fourier Transform Infrared Spectroscopy |
| HaCaT | human keratinocytes |
| HIV | human immunodeficiency virus |
| HPLC | high-performance liquid chromatography |
| INH | isoniazid |
| KatG | catalase-peroxidase |
| MDR | multidrug-resistant TB |
| MIC | minimum inhibitory concentration |
| MS | Mass Spectrometry |
| Mtb | Mycobacterium tuberculosis |
| MTT | 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide |
| NAD | nicotinamide adenine dinucleotide |
| NOESY | Nuclear Overhauser Effect Spectroscopy |
| OD | optical density |
| PAMPA | parallel artificial membrane permeability |
| PBS | phosphate-buffered saline |
| PZA | pyrazinamide |
| RIF | rifampicin |
| RP-HPLC | reversed-phase high-performance liquid chromatography |
| SI | selectivity index |
| TEMPO | 2,2,6,6-tetramethylpiperidine-1-oxyl |
| TB | tuberculosis |
| TLC | thin layer chromatography |
| TDR | totally drug-resistant TB |
| WHO | World Health Organization |
| XDR | extensively drug-resistant TB |