Table 3 Permeability (Pe) results of the test compounds from the PAMPA-BBB assay with their predicted penetration in CNS. (Data expressed as mean ± SEM of three independent experiments. CNS- indicates low passive CNS permeation).
Compound | P e (10–6 cm s−1) | Prediction |
|---|---|---|
5 | 2.78 ± 0.14 | CNS- |
22 | 2.28 ± 0.11 | CNS- |
23 | 3.08 ± 0.16 | CNS- |
25 | 2.72 ± 0.19 | CNS- |
26 | 3.66 ± 0.67 | CNS- |
27 | 2.80 ± 0.58 | CNS- |
32 | 3.22 ± 0.63 | CNS- |
33 | 1.05 ± 0.22 | CNS- |
34 | 2.09 ± 0.82 | CNS- |
42 | 2.60 ± 0.18 | CNS- |
43 | 3.47 ± 0.66 | CNS- |
44 | 3.58 ± 0.73 | CNS- |
46 | 2.84 ± 0.28 | CNS- |
47 | 3.28 ± 0.38 | CNS- |