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. 2018 Oct 19;9(12):1205–1210. doi: 10.1021/acsmedchemlett.8b00371

Table 4. In Vitro Cytotoxicity Assessment Using Hep G2 Cells for Selected 2-Pyrazolyl Quinolones.

compound Hep G2 toxicity IC50 (μM) ± SEM therapeutic indexa
4e 13.0 ± 1.7 130
5a 28.4 ± 8.3 171
11a 19.3 ± 3.3 219
11c 11.0 ± 0.7 333
11i 21.2 ± 0.8 79
rotenone 1.52 ± 0.24  
tamoxifen 12.0 ± 0.5  
a

Therapeutic index is determine by comparing the HepG2 IC50 values with the corresponding 3D7 IC50 values.