| 3CLpro | 3-chymotrypsin-like cysteine protease |
| DMSO | Dimethyl sulfoxide |
| DRPx | Drug repurposing |
| FRET | Fluorescence resonance energy transfer |
| MoA | Mechanism of action |
| MFs | Molecular fields |
| RNA | Ribonucleic acid |
| SD | Standard deviation |
| SP | Standard precision |
| VS | Virtual screening |