Table 2. Inhibition of HT29 Proliferation.
| HT29 |
|||
|---|---|---|---|
| IC50a (μM) |
|||
| compound | AIR | N2 | AIR/N2 |
| GLU-IMI-PTX | 0.076 ± 0.008 | 0.060 ± 0.005 | 1.3 |
| AZO-IMI-PTX | 0.040 ± 0.013 | 0.032 ± 0.009 | 1.3 |
| IMI-PTX | 0.018 ± 0.003 | 0.017 ± 0.004 | 1.1 |
| PTX | 0.004 ± 0.001 | 0.004 ± 0.001 | 1.0 |
Data presented are the mean ± SD value of three independent determinations.