TABLE 2.
GS 4071 is a selective inhibitor of influenza virus neuraminidases
| Neuraminidase source | Ki (μM) |
|---|---|
| Influenza virus | |
| A/PR/8/34 (H1N1) | 0.0005 |
| A/Victoria/3/75 (H3N2) | 0.0002 |
| B/Lee/40 | 0.0012 |
| Human liver | >500 |
| Viral | |
| Parainfluenza virus | >500 |
| Newcastle disease virus | >500 |
| Bacterial | |
| C. perfringens | 370 |
| V. cholerae | >500 |