Table 2. IC50 values for compounds tested on A549 lung cancer cells.
Complex | IC50 (μM) a | Complex | IC50 (μM) |
2 | 6.4 ± 1.1 | 6 | 0.14 ± 0.03 |
3 | 13 ± 1.5 | Auranofin (A) | 1.67 ± 0.05 |
4 | 0.71 ± 0.03 | 3 + 4 | 0.61 ± 0.05 |
5 | 0.39 ± 0.01 | Auranofin (A) + 3 | 1.61 ± 0.09 |
aStandard deviation is noted (3–5 repeat runs).