Table 2.
Compound |
|
HIV/EBOV-GP |
||||
---|---|---|---|---|---|---|
R1 | R2 | R3 | IC90, µmol/L | CC50, µmol/L | SI | |
MBX2270 | 4-OEt | Ph | 25.7 | >50 | ND | |
7 846 036 | 3-CF3 | Ph | 6.3 | 55 | 9 | |
7 629 169 | 2-Cl | Ph | 2.5 | 21 | 8 | |
7 909 196 | 2-CF3 | 4-Tol | 82 | >100 | ND | |
7 682 333 | 3,4-diMe | Et | 6.3 | 35 | 6 |
Abbreviations: CC50, 50% cytotoxic concentration; HIV/EBOV-GP, Ebola pseudotype; IC90, 90% inhibitory concentration; ND, not determined; SAR, structure activity relationship; SI, selectivity index.