Table 3. Comparison of Cmpd 18 vs Abiraterone.
Cmpd 18 |
Abiraterone |
|||
---|---|---|---|---|
In vitro assay | Human | Cyno | Human | Cyno |
CYP17A1 SPA | 19 | 4 | 11 | 2 |
IC50 (nM) | ||||
Hydrox/Lyase | 10 | 11 | 3 | 2 |
Adrenal SPA IC50 (nM) | 20 | 2 | 21 | 3 |
CYP21A2 IC50 (nM) | >7500 | >7500 | 1050 | 149 |
CYP11B1 IC50 (nM) | >7500 | >7500 | 872 | 2460 |