Table 5.
Kinase Affinity against p38α with p-R Substituent
| ||||
|---|---|---|---|---|
| compd | R | size of R (Å3) | X | Kd (nM)a |
| 1 | F | 13.3 | N | 0.4725 |
| SB-284851-BT | F | 13.3 | O | 4128 |
| 2 | CF3 | 39.829 | N | 260 |
| UMN627 | 1900 | |||
| 5 | I | 32.530 | N | 100 |
| 7 | I | 32.530 | O | 1500 |
Kd values were determined by KINOMEscan from Eurofins. Data represents the mean of two experimental replicates.