Table 6.
Compound | a[Plasma] (μM) | [Brain] (μM) | eb.p. (%) |
---|---|---|---|
b 1 | 0.25 | 0.35 | 140 |
b 12h | 0.53 | 0.24 | 53 |
b 12j | 0.54 | 1.3 | 242 |
b 12e | 0.53 | 0.53 | 100 |
c 12e | 6.7 | d8.7 | 100 |
Mice sacrificed at t = 2h. Brain and plasma levels of drug determined;
Mice dosed 10 mg/kg IP in 10:10:80 DMSO:Tween:water;
Mice dosed 50 mg/kg IP in 15% cremaphor EL;
brain levels at 8h;
b.p. = brain penetration.