| AD | Applicability domain |
| BP | Boiling point |
| CAS | Chemical Abstracts Service |
| Ko-w | Octanol-water partitioning coefficient |
| MAE | Mean absolute error |
| ML | Machine learning |
| MP | Melting point |
| Mw | Molecular weight |
| RI | Retention time index |
| RMSE | Root-mean-square error |
| SMILES | Simplified molecular input line entry system |
| WS | Water solubility |