Table 1. Concentrations of Compounds in the Plasma and Brains of Rats after Oral Dosing (2 mg/kg) and the Brain-to-Plasma Ratios Derived from These Valuesa.
compound | Cmax (plasma) | Cmax (brain) | Cmax (brain/plasma) | AUC 24 h (plasma) | AUC 24 h (brain) | AUC 24 h (brain/plasma) |
---|---|---|---|---|---|---|
KRM-II-81 | 1831.5 | 594.2 | 0.32 | 3589.3 | 2689.5 | 0.77 |
KRM-II-81·HCl | 1319.5 | 689.1 | 0.52 | 2662.5 | 2660.0 | 1.00 |
Concentrations are in nM.