Table 3.
IC50, Percent Cytotoxicity, and Percent CPE of Test Compounds (Beta Corona-OC43)
| S. No | Compound | IC50 (µg/mL) against Betacorona (OC43) | % Cytotoxicity against HCT-8 Cells at 50 µg/mL | % CPE against Betacorona (OC43) at 50 µg/mL |
|---|---|---|---|---|
| 1 | SSV-003 | 2.26 | 0 | 0 |
| 2 | Vitamin C (commercial preparation) | >50** | 0 | 93 |
| 3 | Ribavirin (Control) | 2.25 | 0 | 0 |
| 4 | Remdisivir (Control) | 6.23 | 0 | 0 |
Note: **IC50 is higher than the highest concentration tested.