Table 2. Pharmacokinetic Properties of 6 in Ratsa.

| mean i.v. | s.d. | ||
|---|---|---|---|
| Co (ng/mL) | 3021 | ± | 388 |
| t1/2 (h) | 0.47 | ± | 0.08 |
| Vdz (L/kg) | 1.61 | ± | 0.55 |
| Vdss (L/kg) | 1.02 | ± | 0.10 |
| Cl (mL/min/kg) | 38.7 | ± | 6.5 |
| AUC0-inf (ng·h/mL) | 1042 | ± | 184 |
| mean p.o. | s.d. | ||
|---|---|---|---|
| Cmax (ng/mL) | 997 | ± | 241 |
| tmax (h) | 1.17 | ± | 0.76 |
| t1/2 (h) | 2.36 | ± | 0.46 |
| AUC0-inf (ng·h/mL) | 4229 | ± | 1892 |
| bioavailability (%) | 100 |
Male Sprague–Dawley rat fed (n = 3 per time point); i.v., 2.5 mg/kg; p.o., 10 mg/kg.