Biodistribution (%ID) of 99mTc-(CO)3 His-CNA35 in Nude Mice (n = 4) at Different Times After Injection
| Time after injection (min) | Blood | Liver | Right kidney | Left kidney |
| 1 | 6.54 ± 1.47 | 17.30 ± 7.01 | 18.10 ± 4.32 | 8.79 ± 0.97 |
| 10 | 3.41 ± 0.35 | 18.47 ± 6.52 | 19.73 ± 4.20 | 11.06 ± 0.65 |
| 20 | 2.66 ± 0.19 | 17.41 ± 5.97 | 20.17 ± 4.06 | 12.71 ± 0.64 |
| 30 | 2.33 ± 0.23 | 16.10 ± 5.37 | 20.58 ± 4.02 | 13.64 ± 0.82 |
| 40 | 2.12 ± 0.22 | 15.47 ± 5.30 | 20.99 ± 4.15 | 14.27 ± 0.92 |
| 50 | 1.95 ± 0.16 | 15.05 ± 4.99 | 21.00 ± 4.12 | 14.64 ± 0.80 |
| 60 | 1.86 ± 0.14 | 14.55 ± 4.90 | 20.91 ± 4.09 | 14.87 ± 0.90 |
| 70 | 1.79 ± 0.15 | 14.19 ± 4.70 | 21.18 ± 4.12 | 15.19 ± 1.04 |
| 80 | 1.72 ± 0.20 | 13.89 ± 4.74 | 21.05 ± 3.96 | 15.38 ± 0.96 |
| 90 | 1.72 ± 0.13 | 13.66 ± 4.41 | 20.73 ± 4.04 | 15.48 ± 1.15 |
| 100 | 1.69 ± 0.15 | 13.30 ± 4.32 | 20.73 ± 4.10 | 15.72 ± 1.18 |
| 240 | 1.73 ± 0.34 | 8.23 ± 2.74 | 19.85 ± 4.20 | 13.96 ± 0.53 |
| 480 | 1.67 ± 0.33 | 9.34 ± 2.31 | 17.07 ± 3.24 | 15.40 ± 2.71 |
| 1,380 | 1.49 ± 0.25 | 7.14 ± 1.12 | 12.23 ± 2.83 | 12.06 ± 2.36 |
Data are %ID ± SD.