Fig. 4
From: Design, synthesis and biological studies of new isoxazole compounds as potent Hsp90 inhibitors

Cytotoxicity of the synthesized isoxazole derivatives against (a) HeLa, (b) MCF-7 and (c) HUVEC cells using MTT assay. C+ is the positive control and C− is the negative control. The data is shown as mean ± SD for n = 3. The proportion of the data is shown in relation to the negative control (100%).