Table 2. Permeability (Pe 10–6 cm s–1) in the PAMPA-BBB Assay for Compounds 4–7 with Their Predictive Penetration in the CNSa.
compound | Pe (10–6 cm s–1)b | prediction |
---|---|---|
4 | 2.5 ± 0.3 | CNS + |
5 | 4.8 ± 0.4 | CNS + |
6 | 4.5 ± 0.6 | CNS + |
7 | 1.7 ± 01 | CNS +/CNS – |
The PBS:EtOH (70:30) mixture was used as solvent.
Data are the mean ± SD of two independent experiments.