Table 1. Activity Data for Hit 2 and Scaffold Analogues 3–6.
| ID | X1 | X2 | X3 | pIC50 ± SEM | cLogPa |
|---|---|---|---|---|---|
| 2 | N | N | CH | 6.09 ± 0.04 | 3.84 |
| 3 | N | CH | CH | 4.98 ± 0.03 | 4.25 |
| 4 | CH | N | CH | 5.84 ± 0.03 | 3.90 |
| 5 | CH | N | N | 5.39 ± 0.11 | 3.84 |
| 6 | N | N | N | <4.3 | 3.09 |
cLogP was calculated using Chemdraw 15.
