Target Selectivity of Gefitinib (ZD1839)

Key TargetIC50DescriptionReference
EGFR 0.5 nM in vitro EGFR kinase assays PMC6491395
EGFR 2.12 nM cell-free assays PMC9520547
VEGFR-2 45.3 nM VEGFR-2 kinase assay (using recombinant human VEGFR-2/KDR ELISA kit) PMC9415638
EGFR2 1.2 µM -- PMC10713255
Raf 10 µM -- PMC10713255
Check the Gefitinib (ZD1839) product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

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