egfr-t790m

Oritinib (SH-1028) is an inhibitor of EGFR with IC50s of 18, 0.7, 4, 0.1, 1.4 and 0.89 nM for EGFR (wt), EGFR (L858R), EGFR (L861Q), EGFR (L858R/T790M), EGFR (d746-750), EGFR (d746-750/T790M), respectively. Oritinib can be used in studies about the treatment of non-small cell lung cancer.

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.

EGFRWT/T790M/L858R-IN-1 (compound 10d) is a potent inhibitor of EGFR, demonstrating IC50 values of 0.097, 0.280, and 0.051 μM for EGFRWT, EGFRT790M, and EGFRL858R, respectively. This compound can be utilized in cancer research.

EGFRWT/T790M-IN-2 (Compound 7c) is an inhibitor of EGFR T790M/WT with IC50 values of 0.08 and 0.13 μM, respectively. This compound induces apoptosis by arresting the cell cycle at the G0-G1 phase and demonstrates antitumor activity.

EGFRT790M/L858R-IN-2 is a potent, selective inhibitor of EGFRT790M/L858R, exhibiting IC50 values of 3.5 nM for EGFRT790M/L858R and 1290 nM for EGFR WT. This compound effectively decreases the expression of p-EGFR, P-AKT, P-ERK1/2, and induces apoptosis as well as cell cycle arrest in the G1 phase, demonstrating anti-cancer activity [1].

EGFR T790M/L858R-IN-4, a potent inhibitor of EGFR T790M/L858R with anticancer properties (WO2024064091A1; Example 14) [1].

EGFR T790M/L858R-IN-5 (example 52) functions as a potent EGFR T790M/L858R inhibitor, demonstrating a 92.9% inhibition rate at a concentration of 0.05 μM [1].

EGFR T790M/L858R-IN-6 (compound 53), classified as a pyrimidine compound, serves as an effective inhibitor of EGFR T790M/L858R, demonstrating 90.88% inhibition of enzyme activity at a concentration of 0.05 μM [1].

EGFR T790M/L858R-IN-7 (Compound 72), a novel pyrimidine compound, exhibits high efficacy in inhibiting the EGFR T790M and L858R mutations, with a 93% inhibition rate at 0.05 μM. It achieves its inhibitory action by specifically binding to the kinase domain of EGFR, which prevents phosphorylation activity [1].

EGFRT790M/L858R-IN-3 (compound B1) is an EGFRL858R/T790M inhibitor with an IC50 value of 13 nM. In H1975 cells, EGFRT790M/L858R-IN-3 demonstrates antitumor activity with an IC50 of 0.087 μΜ. Additionally, it inhibits cell migration in A549 cells and induces apoptosis in H1975 cells (cellapoptosis).

EGFRWT/T790M-IN-1 (Compound 16h) is a dual inhibitor targeting both EGFRWT and EGFRT790M. It can arrest the cell cycle at the G2/M phase and induce apoptosis. Additionally, EGFRWT/T790M-IN-1 exhibits anticancer activity.

EGFRT790M/L858R-IN-8 (compound 9) is a potent inhibitor of EGFR, specifically targeting the EGFRT790M/L858R mutations with an IC50 of 56.8 μM. This compound does not show significant antiproliferative effects on cancer cell lines A549, A431, and NHI-H1975.

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.

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.

AV-412 (MP412) is an EGFR inhibitor for EGFR, EGFR T790M, EGFR L858R, EGFR L858R/T790M, and ErbB2, with IC50 values of 0.75, 0.79, 0.5, 2.3, and 19 nM, respectively.

Mutated EGFR-IN-2 is an inhibitor of mutant-selective EGFR.

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).

Osimertinib (AZD-9291) is an EGFR third-generation inhibitor that inhibits the T790M resistance mutation produced by second-generation EGFR inhibitors with irreversible and oral activity. Osimertinib has antitumor activity for the treatment of EGFR-mutated non-small-cell 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.

DBPR112 is an orally active furanopyrimidine-based EGFR inhibitor with IC50s of 15 nM for EGFRWT and 48 nM for EGFRL858R/T790M, capable of occupying the ATP-binding site and demonstrating significant antitumor efficacy.

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.