t790m-mutant

(Rac)-JBJ-04-125-02 (JBJ-04-125-02) is effective as a single agent in both in vitro and in vivo models of EGFR-mutant lung cancer.

Wighteone (Erythrinin B) is a small molecule compound derived from Genista ephedroides with potential antifungal and anticancer activity against EGFR L858R/T790M mutant non-small cell lung cancer.

BI-4020 is a fourth-generation, orally active, and non-covalent inhibitor of EGFR tyrosine kinase. It exhibits activity against the triple mutant EGFR del19 T790M C797S variant (IC50=0.2 nM in BaF3 cell lines), the double mutant EGFR del19 T790M and primary mutant EGFR del19 (IC50=1 nM), and EGFR wt (IC50=190 nM). BI-4020 also shows high kinome selectivity and good DMPK properties.

CHMFL-EGFR-202 is a potent, irreversible inhibitor of EGFR mutant kinase with IC50 values of 5.3 nM for drug-resistant mutant EGFR T790M and 8.3 nM for WT EGFR kinases.

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.

EGFR-IN-9 is a potent EGFR kinase inhibitor with IC50s of 7 nM, 28 nM for the wild type EGFR kinase and double mutant EGFR kinase (L858R/T790M). EGFR-IN-9 has antitumor activity.

PF-06459988 is a novel, effective, orally active, irreversible, and selective epidermal growth factor receptor (EGFR) mutant inhibitor. PF-06459988 has high efficiency and high affinity for EGFRs double mutants containing T790M, and has minimal activity against WT EGFR. PF-06459988 makes a candidate drug for the treatment of cancer.

Mutated EGFR-IN-1 (Osimertinib analog) is a valuable intermediate in designing inhibitors for mutated EGFR, including L858R EGFR, Exon19 deletion activating mutant, and T790M resistance mutant.

EGFR-IN-2 is a non-covalent, orally available and mutation-selective EGFR inhibitor for the treatment of non-small cell lung cancer (NSCLC), with high selectivity for resistant single and double mutant T790M with IC50 = 27 nm to 33 nM, and low inhibitory activity for wild-type H292 (IC50 = 218 nM).

Osimertinib dimesylate is an irreversible and mutant selective EGFR inhibitor (IC50s: 12 and 1 nM against EGFR L858R and EGFR L858R/T790M).

EGFR-IN-1, an orally active and irreversible selective inhibitor targeting L858R/T790M mutant EGFR, exhibits strong antiproliferative and antitumor activity, particularly against H1975 cells and first line mutant HCC827 cells. This compound potently inhibits Gefitinib-resistant EGFR L858R/T790M mutations with a 100-fold selectivity over the wild-type EGFR.

EGFR-IN-11 is a selective inhibitor of EGFR-tyrosine kinase and induces cell apoptosis. EGFR-IN-11 inhibits triple mutant EGFRL858R/T790M/C797S with an IC50 of 18 nM and arrests cell cycle at G0/G1.

EGFR mutant- in-1, A 5-methylpyrimidopyridone derivative are effective selective EGFRL858R/T790M/C797S mutant inhibitors with IC50 of 27.5 nM, which significantly weakened EGFRWT effect.

JBJ-02-112-05 is a potent, mutant-selective, allosteric, and orally active inhibitor of EGFR, with an IC50 of 15 nM for EGFR L858R/T790M [1].

JBJ-04-125-02 can inhibit cancer cell proliferation and EGFRL858R/T790M/C797S signaling. JBJ-04-125-02 has anti-tumor activities. JBJ-04-125-02 is a potent, mutant-selective, allosteric and orally active EGFR inhibitor with an IC50 of 0.26 nM for EGFRL858

Rociletinib hydrobromide is an orally delivered inhibitor of the mutant form of EGFR kinase (Kis: 21.5 nM and 303.3 nM for EGFR L858R/T790M and EGFR WT).

ES-072, a selective inhibitor targeting the EGFR mutant (EGFR-T790M), is administered orally. By hindering EGFR-T790M activity, it activates GSK3α, which subsequently leads to the phosphorylation of PD-L1 at Ser279 and Ser283. This phosphorylation facilitates the recruitment of the E3 ubiquitin ligase ARIH1, resulting in the ubiquitination and proteasomal degradation of PD-L1. Such a process not only curtails the growth of cancer cells but also amplifies the anti-tumor immune response by diminishing PD-L1 levels. ES-072 has shown efficacy in impeding the proliferation of non-small cell lung cancer (NSCLC) cells.

GNS-1481 is a novel EGFR kinase inhibitor specifically targeting the T790M mutant variant of EGFR.

EGFR-IN-140 (Compound 31) is an inhibitor of EGFR, effectively targeting both wild-type EGFR and the EGFRL858R/T790M/C797S mutant, with Ki values of 0.95 nM and 2.1 nM, respectively. Additionally, it inhibits EGFRdel19/T790M/C797S in Ba/F3 cells with an IC50 of 56.9 nM and demonstrates antitumor activity in mouse models.

EGFRT790M/L858R-IN-9 (Compound 8) is an inhibitor targeting the EGFR-L858R/T790M mutations. It effectively inhibits the phosphorylation of the EGFR-L858R/T790M mutant kinase, demonstrating an IC50 value of 0.0064 µM. Additionally, EGFRT790M/L858R-IN-9 can suppress the proliferation of non-small cell lung cancer (NSCLC) cells, making it useful for cancer research.

EGFR-IN-161 (Compound DD-8) is a potent and reversible inhibitor of the L858R/T790M/C797S mutant EGFR kinase, with an IC50 value of 0.87 nM. EGFR-IN-161 effectively inhibits tumor cell apoptosis, G1 phase arrest, and migration.

EGFR-IN-93 (compound 18) is an allosteric inhibitor of the T790M/L858R double mutant EGFR. It is applicable for research in non-small cell lung cancer (NSCLC).

EGFR-IN-164 (Compound 4) is a selective covalent allosteric inhibitor of EGFR. It effectively inhibits the activity of EGFR^L858R/T790M/C797S kinase with an IC50 of 48.1 nM and suppresses the proliferation of EGFR-mutant cells. EGFR-IN-164 is applicable in research focused on cancer resistance.

PROTACEGFRdegrader 12 (example 1) is a PROTAC degrader that selectively targets and degrades mutant EGFR, with minimal effect on EGFRWT. It demonstrates an IC50 of less than 50 nM against EGFRL858R-T790M (NCI-H1975 cells), EGFRL858R (NCI-H3255 cells), and EGFRL858R-T790M-L797S (NCI-H1975+CS cells).