egfr in 1 hydrochloride

EGFR-IN-1 hydrochloride is an irreversible and specific inhibitor of L858R T790M mutant EGFR, with 100-fold selectivity over wild-type EGFR. It exhibits potent antitumor and antiproliferative activity in H1975 cells and mutant HCC827 cells with IC50s of 4 and 28 nM, respectively.

PD153035 (NSC-669364) hydrochloride is an effective and selective inhibitor of EGFR (Ki IC50: 5.2 29 pM, in cell-free assays); little inhibitory against FGFR, PGDFR, InsR, CSF-1 and Src.

Gefitinib N-oxide hydrochloride, an N-oxide derivative of Gefitinib, acts as an EGFR tyrosine kinase inhibitor. Demonstrating an IC50 range of 2-37 nM in NR6wtEGFR cells, it emphasizes its efficacy in inhibiting the enzymatic activity of EGFR [1] [2].