TABLE 4.
Eight drugs selected from the ACE2(cats)-SARS-CoV-2-RBD model.
| Drug name | ID | Data | Affinity (kcal/mol) |
| Dihydroergotoxine | ZINC14880002 | World-not- FDA | −9.9 |
| Ergotamine | ZINC52955754 | FDA | −9.2 |
| Tegobuvir | ZINC100057121 | Investigational-only | −9.0 |
| Fiduxosin | ZINC29747110 | Investigational-only | −9.0 |
| Dihydroergotamine | ZINC3978005 | FDA | −9.0 |
| Saquinavir | ZINC26664090 | FDA | −8.5 |
| Nelfinavir | ZINC3833846 | FDA | −8.4 |
| Setrobuvir | ZINC100341584 | Investigational-only | −8.1 |