Table 1. Measured Activities in the Enzyme Inhibition (IC50) and Infected T-Cell Assays (EC50), and Cytotoxicity (CC50).
| compd | IC50 (nM)a | EC50 (nM)b | CC50 (μM)c |
|---|---|---|---|
| 1 | 3.0 | 0.055 | 10 |
| 2 | 4900 | >50000 | 50 |
| 3 | 833 | 9200 | 78 |
| 4 | 103 | 280 | 66 |
| 5 | 246 | 320 | 40 |
| 6 | 82.3 | 58 | 62 |
| 7 | 14.7 | 37 | 15 |
| 8 | 164 | 5 | 75 |
| 9 | 64 | 7 | 55 |
| 10 | 42.4 | 26 | 26 |
| 11 | 150 | 270 | 42 |
| 12 | 119 | 160 | 45 |
| 13 | ND | 14000 | 100 |
| 14 | 5000 | 17000 | 90 |
| 15 | 375 | 2700 | 60 |
| nevirapine | 1060 | 110 | >100 |
| rilpivirine | 38 | 0.67 | 8 |
For 50% inhibition of reverse transcription (nM).
For 50% protection in MT-2 cells (nM).
For 50% inhibition of MT-2 cell growth (μM).