Table 2. Biodistribution of [18F]-ICI 89,406 Analogues in Ratsab.
| organ | [18F]5b | [18F]6a | [18F]7b |
|---|---|---|---|
| blood | 0.18 ± 0.07 | 0.21 ± 0.01 | 0.14 ± 0.05 |
| heart | 0.48 ± 0.16 | 0.42 ± 0.15 | 0.62 ± 0.03 |
| lung | 0.97 ± 0.26 | 0.63 ± 0.27 | 0.79 ± 0.11 |
| liver | 1.14 ± 0.33 | 1.03 ± 0.52 | 1.14 ± 0.12 |
| spleen | 0.37 ± 0.02 | 0.40 ± 15 | 0.52 ± 0.09 |
| kidney | 1.26 ± 0.29 | 1.38 ± 0.16 | 2.01 ± 0.21 |
| femur | 0.27 ± 0.05 | 0.63 ± 0.16 | 0.16 ± 0.01 |
| muscle | 0.08 ± 0.02 | 0.09 ± 0.01 | 0.10 ± 0.01 |
Data are expressed as the % ID/g ± SD with three animals per data point at 30 min postinjection.
Data are expressed as the % ID/g ± SEM with two animals per data point at 30 min postinjection.