nominally significantp < 0.05
At 10 μM, B02 was moderately toxic (20–24% killing), which was nominally significant for all lines tested ( p < 0.05, Figures 1 C,D and Figure S2 in Supplementary Material) except U266 ( p > 0.05; Figure S2 in Supplementary Material), which was also the cell line least sensitized to DOX by B02.