Table 1.
CPE Assay Screening Results.
| |||||
|---|---|---|---|---|---|
| R | Vaccinia EC50(μM) | Cowpox EC50(μM) | CDVr Cowpox EC50(μM) | CC50 (μM) | |
| 2 | 4-nitrophenyl | 0.02 | 0.15 | 0.10 | >86 ± 20 |
| 3 | 4-Me2N-phenyl | 2.0 | 15.5 | 3.5 | >100 ± 0 |
| 4 | 4-aminophenyl | 7.7 | >20 | >50 | >92 ± 11 |
| 5 | 2-pyridyl | >20 | >20 | >20 | >100 ± 0 |
| 6 | 3-pyridyl | 0.74 | >20 | >5 | >100 ± 0 |
| 7 | 4-pyridyl | 0.5 | 17.2 | 1.8 | >100 ± 0 |
| 8 | 2-chlorophenyl | 3.0 | >20 | ND | >100 ± 0 |
| 9 | 3-chlorophenyl | 0.04 | 0.6 | ND | >100 ± 0 |
| 10 | 4-chlorophenyl | 0.02 | 0.77 | ND | >100 ± 0 |
| 11 | 2-bromophenyl | 2.3 | >20 | 4.0 | >100 ± 0 |
| 12 | 3-bromophenyl | 0.05 | 0.6 | 0.03 | >100 ± 0 |
| 13 | 4-bromophenyl | 0.02 | 1.6 | 0.1 | >100 ± 0 |
| 14 | 4-CF3phenyl | 0.04 | 0.6 | 0.07 | >100 ± 0 |
| 15 | sat. 4-CF3phenyl | 0.02 | 0.3 | 0.02 | >100 ± 0 |
| 16 | 4-methoxyphenyl | 2.2 | >20 | 3.1 | >100 ± 0 |
| 17 | 2-(1-methyl)pyrrolyl | 15.8 | >20 | 4.7 | >100 ± 0 |
| 18 | 5-(3-methyl)pyrazolyl | 7.1 | >20 | 4.6 | >100 ± 0 |