Table 2.
Inhibitory activity on recombinant HDAC1 and HDAC3.
| Compds | HDAC1 IC50, µMa |
HDAC3 IC50, µMa |
|---|---|---|
| 1 | 191(±27.8) | 46.9 (±17.1) |
| 10 | 4.7 (±0.2) | 1.3 (±0.7) |
| 13 | 532 (±37.7) | 69.3 (±6.5) |
| 15 | 83.9 (±21.4) | 4.3 (±1.2) |
| 16 | 9.2 (±0.5) | 2.2 (±0.02) |
| 11 | 20.5 (±3.0) | 5.6 (±0.5) |
| 12 | 7.3 (±1.4) | 3.4 (±0.3) |
| 14 | 84.2 (±15.9) | 27.2 (±8.5) |
Values are means of two experiments with standard error given in parentheses.