Table 2.
Compounds | EC50 (μM) | CC50 (μM) | SI |
---|---|---|---|
7 | 3.0 | > 500 | > 167 |
4a | 0.8 | > 500 | > 625 |
4b | 1.2 | > 500 | > 417 |
4c | 0.2 | > 500 | > 2500 |
4d | 24 | 420 | 175 |
4e | 3.5 | 390 | 111 |
4f | 5.5 | 295 | 54 |
5a | 11 | > 500 | > 45 |
5b | > 100 | > 500 | 5 |
5c | 2.0 | > 500 | > 250 |
5d | 0.9 | > 500 | > 556 |
5e | 47 | > 500 | > 11 |
EC50: 50% effective concentration, measured by virus yield reduction assay; CC50: 50% cytotoxic concentration, measured by MTT assay; SI: selective index, SI = CC50/EC50.