Table 5: Stability of [14C]-Compound B dosing solution (10 μCi/10 mL).
Time point at room temperature, h | Radiochemical purity, % | Largest individual radiochemical impurity, % |
---|---|---|
Initial | 97.28 | 1.05 |
2 | 97.11 | 1.35 |
4 | 97.01 | 1.30 |
6 | 96.86 | 1.19 |
8 | 96.64 | 1.67 |