Table 5.
Cytotoxicity of the isolated compounds (IC50).a
| compound | IC50 [µM] | |||
| L929 | KB-31 | MCF-7 | FS4-LTM | |
| 1 | – | 68.8 | – | – |
| 2 | – | 25.8 | 77.5 | 32.2 |
| 4 | 94.3 | – | 78.6 | – |
| 5 | – | – | 206.9 | – |
| 6 | 117.6 | 88.2 | – | – |
| 7 | – | – | 60.0 | – |
| 8 | – | – | 47.2 | 87.3 |
| 10 | – | – | 90.6 | 73.4 |
| 15 | 55.9 | 48.9 | – | – |
| 16 | – | – | 96.3 | – |
| 17 | – | – | 64.8 | – |
aCompounds with no activity are not listed in the table.