The results of <i>in vitro</i> cytotoxicity of complexes1–5 and <i>cisplatin</i> against variety of human cancer and healthy cell lines.

Cells were treated with the tested compounds for 24 h; measurements were performed in triplicate, and cytotoxicity experiments were repeated on three different cell passages; data are expressed as IC50±S.E. (µM). n.d. – not determined; asterisk (*) symbolizes significant difference (p<0.05) in in vitro cytotoxicity of 1–5 as compared with cisplatin. The results of in vitro cytotoxicity of complexes1–5 and cisplatin against variety of human cancer and healthy cell lines.