Fig. 5. Average phomopsolide (1–4) cytotoxicity curves against CNS cancer cell lines (SF-268, SF-295, SF-539, SNB-19, SNB-75, and U251), excluding outliers, against the log10 concentration of the compound introduced to the cells. aData for 5 out of the 6 cell lines are presented. bData for 4 out of the 6 cell lines are presented.
