| Compound. No. | Exp. IC50 (nM) | Est. IC50 (nM) | Errora | Fit valueb | Exp. scalec | Est. scalec |
| 23 | 2.39 | 3.42 | +1.4 | 9.619 | +++ | +++ |
| 24 | 3.7 | 5.00 | +1.4 | 9.453 | +++ | +++ |
| 25 | 6.6 | 4.32 | −1.5 | 9.518 | +++ | +++ |
| 26 | 7.4 | 3.42 | −2.2 | 9.619 | +++ | +++ |
| 27 | 8.1 | 6.07 | −1.3 | 9.370 | +++ | +++ |
| 28 | 9.8 | 6.52 | −1.5 | 9.339 | +++ | +++ |
| 29 | 10 | 8.51 | −1.2 | 9.223 | ++ | +++ |
| 30 | 11 | 3.94 | −2.8 | 9.557 | ++ | +++ |