EGFR Inhibitor

Antiproliferative agent-54 (Compound 6z) is the inhibitor for multiple kinases, such as ABL WT, B-RAF, EGFR, HCK, LYN A and SRC with IC₅₀ of 6-50 nM. Antiproliferative agent-54 inhibits proliferation of several cancer cell, inhibits HUVEC and HepG2, with EC₅₀ of 34 and 38 nM. Antiproliferative agent-54 exhibits good pharmacokinetic characteristics in rats.

EGFR-IN-18 potently inhibits enzymatic activity in L858R/T790M/C797S mutant EGFR (4.9 nM), with a significantly lower activity for wild-type EGFR (47 nM).

HER2-IN-23 is a selective HER2 inhibitor. HER2-IN-23 reduces in total HER2 expression rather than in phosphorylated HER2 (p-HER2). HER2-IN-23 reduces cyclin D1 level and stimulates PARP cleavage. HER2-IN-23 can be used for the study of HER2-positive breast cancer.

T-1-DOCA ia a EGFR inhibitor, with the IC₅₀ of 56.94 and 269.01?nM for EGFR^WT and EGFR^T790M, respectively. T-1-DOCA can induces cell apoptosis of HCT-116 cells.

EGFR-IN-48 is a potent and orally active EGFR inhibitor with IC₅₀s of 0.193 nM, 0.251 nM, 10.4 nM for EGFR^d19/TM/CS, EGFR^LR/TM/CS, EGFR^WT, respectively. EGFR-IN-48 inhibits the proliferation of BaF3^{EGFR del19/T790M/C797S} and PC-9^{EGFR del19/T790M/C797S} cells with IC₅₀s of 1.526, 66.7 nM, respectively.

EGFR/HER2-IN-12 (compound 14b) is a dual inhibitor of EGFR and HER2 with 81% and 51% inhibition at 10 μM. The toxicity of EGFR/HER2-IN-12 to cancer cells A431 and MDA-MB-361 was not significant.

Anti-EGFR Antibody (D2C7) is a monoclonal antibody against EGFR. The recombinant immunotoxin D2C7-(scdsFv)-PE38KDEL constructed based on Anti-EGFR Antibody (D2C7) has antineoplastic activity in glioblastoma models.

EGFR-IN-128 (compund 28) is a potent and selective molecule targeting wild-type EGFR Ex20Ins that demonstrates efficacy in multiple human xenograft models and can cross the blood-brain barrier in preclinical species.

Avitinib (Abivertinib) maleate dihydrate is a third-generation, irreversible and orally active selective EGFR inhibitor, with IC₅₀ values of 0.18 nM, 0.18 nM, 7.68 nM and against EGFR L858R, EGFR T790M and wild-type EGFR. Avitinib maleate dihydrate is also a BTK inhibitor that induces apoptosis and inhibits phosphorylation of BTK in mantle cell lymphoma. Avitinib maleate dihydrate shows anticancer effects.

EGFR-IN-198 is a selective EGFR inhibitor with subnanomolar irreversible inhibitory activity against EGFR. EGFR-IN-198 covalently binds to the kinase domain of EGFR and inhibits its autophosphorylation.

WB-308 is a novel small molecule that was identified as an inhibitor of EGFR by an in vitro EGFR kinase activity system. WB-308 was able to reduce the proliferation and clonogenicity of NSCLC cells, causing G2/M phase arrest and apoptosis. In addition, WB-308 inhibited tumor growth in two in vivo animal models (lung orthotopic transplantation model and patient-derived clonal mouse model). WB-308 impaired the phosphorylation of EGFR, AKT, and ERK1/2 proteins. Compared with Gefitinib, WB-308 had lower cytotoxicity. This study showed that WB-308 is a new EGFR-TKI that may be considered as an alternative to Gefitinib in the clinical treatment of NSCLC.

EGFR-IN-100 (compound 3f) is a EGFR inhibitor with IC₅₀ range of 0.137-0.507 μM. EGFR-IN-100 has antiproliferative activity and induces the apoptosis pathway. EGFR-IN-100 arrests the MCF-7 cell cycle at the S phase.

BIBX 1382 dihydrochloride is an ErbB kinase inhibitor with significant antiviral activity. BIBX 1382 affects the ability of viruses to enter host cells by inhibiting members of the ErbB kinase family. It can be used to study the interaction mechanism between virus and host and the broad spectrum intervention of highly pathogenic viruses.

EGFR-IN-183 (Compound 5q) is an EGFR inhibitor. EGFR-IN-183 strongly binds to EGFR (T790M/L858R) mutants. EGFR-IN-183 exhibits anti-proliferative activity against MDA-MB-231, with an IC₅₀ value of 16.4 μM. EGFR-IN-183 can be used for research on triple-negative breast cancer.

EGFR-IN-207 (Compound 5h) is an epidermal growth factor receptor (EGFR) kinase inhibitor with an IC₅₀ of 0.21 μM. EGFR-IN-207 induces cell cycle arrest at the Sub-G1 phase and promotes Apoptosis. EGFR-IN-207 exhibits anticancer activity against lung cancer. EGFR-IN-207 shows extremely low toxicity in non-cancerous cell lines. EGFR-IN-207 can be used in lung cancer-related research.

Mal-Pip-ValCit-PAB-AZ7550 is a prodrug of EGFR inhibitor. Mal-Pip-ValCit-PAB-AZ7550 selectively binds covalently to albumin via its maleimide moiety. Mal-Pip-ValCit-PAB-AZ7550 exhibits potent in vivo anticancer activity in non-small cell lung cancer xenograft models. Mal-Pip-ValCit-PAB-AZ7550 can be used in research related to non-small cell lung cancer.

EGFR-IN-90 (compound 34) is an orally active EGFR inhibitor. EGFR-IN-90 shows inhibitory activity against EGFRL858R/T790M/C797S with an IC₅₀ of 5.1 nM and inhibits the proliferation of the H1975-TM cell line harboring EGFRL858R/T790M/C797S with an IC₅₀ of 0.05 μM. EGFR-IN-90 and inhibits tumor growth in the H1975-TM xenograft tumor model.

ALK/EGFR-IN-1-d5 (Compound (-)-9a) is a deuterated dual-target inhibitor of EGFR and ALK, with an IC₅₀ of 1.08 nM for EGFR and an IC₅₀ of 2.395 nM for ALK. ALK/EGFR-IN-1-d5 inhibits the phosphorylated proteins in the EGFR, ALK, and BRK signaling pathways, blocking the cell cycle, leading to a reduction in mitochondrial membrane potential and cell apoptosis (Apoptosis). ALK/EGFR-IN-1-d5 also significantly inhibits tumor growth in animal models and demonstrates good safety. ALK/EGFR-IN-1-d5 holds promise for research in the field of cancer treatment

Erbb3 Mouse Pre-designed siRNA Set A contains three designed siRNAs for Erbb3 gene (Mouse), as well as a negative control, a positive control, and a FAM-labeled negative control.

Olmutinib hydrochloride is an orally active and irreversible third EGFR tyrosine kinase inhibitor that binds to a cysteine residue near the kinase domain. Olmutinib hydrochloride is used for NSCLC.