Table 4. Effects of Selected Analogues on Human Cancer Cell Proliferationa.
IC50 (μM) |
||
---|---|---|
Compd | MKN-45 | EBC-1 |
3a | 1.7 ± 0.04 | |
3b | 1.3 ± 0.28 | |
3g | 0.59 ± 0.04 | 0.72 ± 0.04 |
3h | 1.1 ± 0.05 | |
18a | 0.46 ± 0.001 | 0.33 ± 0.01 |
See Supporting Information for a description of the assay conditions.