Table 1.
Peptide 2 | Peptide 3 | Compound 3 | Compound 7 | Compound 12 | Compound 23 | |
IC50 (μM) | 1,315 | 904 | 2.7 | 37.5 | 39.7 | 118.4 |
CC50 (μM)* | > 2,000 | > 2,000 | 35.6 | > 100 | > 100 | > 100 |
*CC50 indicated the concentration needed to inhibit 50% growth of MDCK cells in 48 h.