生物活性 | |||
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描述 | FGFR1/DDR2 inhibitor 1 is an orally active FGFR1 and DDR2 inhibitor with IC50 values of 31.1 nM and 3.2 nM, respectively. In the concentration range of 25-200 μM for 2 h, FGFR1/DDR2 inhibitor 1 significantly inhibited FGFR2 phosphorylation in SNU16 cells in a dose-dependent manner. In H2286 cells, FGFR1/DDR2 inhibitor 1 inhibited DDR2 phosphorylation in a dose-dependent manner at a concentration range of 60-250 μM for 2 h. FGFR1/DDR2 inhibitor 1 significantly inhibited the proliferation of FGFR-driven cancer cell lines, and the IC50 values of FGFR1/DDR2 inhibitor 1 were significantly lower than those of FGFR-driven cancer cell lines, and the IC50 values of FGFR2 inhibitor 1 were higher than those of FGFR-driven cancer cell lines, as KG-1, SNU-16, NCI-H716 and UMUC14 with IC50 values of 108.4, 93.4, 31.8 and 306.6 nM, respectively. FGFR1/DDR2 inhibitor 1 showed significant activity against the DDR2-driven cancer cell line NCI-H2286 (IC50=93.0 nM)[1]. |
实验方案 | |||
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1mg | 5mg | 10mg | |
1 mM 5 mM 10 mM |
1.99mL 0.40mL 0.20mL |
9.97mL 1.99mL 1.00mL |
19.94mL 3.99mL 1.99mL |
参考文献 |
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