Table 2.
Effect of linker length on growth inhibition of HCT116 cell line.
| IC50 (μM) | IC50 (μM) | IC50 (μM) | IC50 (μM) | IC50 (μM) | |
|---|---|---|---|---|---|
|
| |||||
| Number of CH2 (n) | 3 | 4 | 5 | 6 | 7 |
| Compound number | 14 | 10a | 10b | 10c | 10d |
|
|
|
|
|
|
| HCT116 | 34.83 ± 5.65 | 20.26 ± 1.23 | 54.39 ± 6.02 | 9.14 ± 2.25 | 41.67 ± 5.60 |