Table 2. Imidazopyridine SAR, Antiviral, and FASN Inhibitory Activities.
Biochemical inhibition of human FASN.
Biochemical inhibition of rat FASN.
Inhibition of HCV RNA in the replicon system, typically determined only for more active compounds. See the Supporting Information for correlations across a larger number of analogues. Telaprevir was used as a positive control.
Inhibition of cell viability.
SI = EC50/CC50; n ≥ 2, and CV ≤ 50%.