EGFR

Inhibitory Selectivity

Isoform-specific Inhibitors

EGFR Products

New EGFR Products
Catalog No. Information Product Use Citations Product Validations
S1143

AG-490 (Tyrphostin B42)

AG-490 (Tyrphostin B42, Zinc02557947) is an inhibitor of EGFR with IC50 of 0.1 μM in cell-free assays, 135-fold more selective for EGFR versus ErbB2, also inhibits JAK2 with no activity to Lck, Lyn, Btk, Syk and Src.

S1167

CP-724714

CP-724714 is a potent, selective inhibitor of HER2/ErbB2 with IC50 of 10 nM, >640-fold selectivity against EGFR, InsR, IRG-1R, PDGFR, VEGFR2, Abl, Src, c-Met etc in cell-free assays. Phase 2.

S1173

WZ4002

WZ4002 is a novel, mutant-selective EGFR inhibitor for EGFR(L858R)/(T790M) with IC50 of 2 nM/8 nM in BaF3 cell line; does not inhibit ERBB2 phosphorylation (T798I).

S1194

CUDC-101

CUDC-101 is a potent multi-targeted inhibitor against HDAC, EGFR and HER2 with IC50 of 4.4 nM, 2.4 nM, and 15.7 nM, and inhibits class I/II HDACs, but not class III, Sir-type HDACs. Phase 1.

S2728

AG-1478 (Tyrphostin AG-1478)

AG-1478 (Tyrphostin AG-1478, NSC 693255) is a selective EGFR inhibitor with IC50 of 3 nM in cell-free assays, almost no activity on HER2-Neu, PDGFR, Trk, Bcr-Abl and InsR. AG-1478 (Tyrphostin AG-1478) inhibits encephalomyocarditis virus (EMCV) and hepatitis c virus (HCV) by targeting phosphatidylinositol 4-kinase IIIα (PI4KA).

S9711New

CH7233163

CH7233163 is a non-covalent ATP competitive inhibitor of EGFR-tyrosine kinase with antitumor activities against tumor with EGFR-Del19/T790M/C797S.

S9786New

BDTX-189

BDTX-189 is a potent and selective inhibitor of allosteric EGFR and HER2 oncogenic mutations with Kd of 0.2 nM, 0.76 nM, 13 nM and 1.2 nM for EGFR, HER2, BLK and RIPK2, reapectively. BDTX-189 exhibits anticancer activity.

S6899New

Licochalcone D

Licochalcone D (Lico D, LCD, LD), a flavonoid isolated from a Chinese medicinal plant Glycyrrhiza inflata, has antioxidant, anti-inflammatory and anti-cancer properties. Licochalcone D inhibit phosphorylation of NF-κB p65 in LPS signaling pathway. Licochalcone D inhibits JAK2, EGFR and Met (c-Met) activities and induces ROS-dependent apoptosis. Licochalcone D also induces caspases activation and poly (ADP-ribose) polymerase (PARP) cleavage.

S1079

PD153035 HCl

PD153035 HCl (SU-5271 HCl, AG1517 HCl, ZM 252868 HCl) is a potent and specific inhibitor of EGFR with Ki and IC50 of 5.2 pM and 29 pM in cell-free assays; little effect noted against PGDFR, FGFR, CSF-1, InsR and Src.

S1486

AEE788 (NVP-AEE788)

AEE788 (NVP-AEE788) is a potent inhibitor of EGFR and HER2/ErbB2 with IC50 of 2 nM and 6 nM, less potent to VEGFR2/KDR, c-Abl, c-Src, and Flt-1, does not inhibit Ins-R, IGF-1R, PKCα and CDK1. Phase 1/2.

S7000

AP26113-analog (ALK-IN-1)

AP26113-analog (ALK-IN-1) is an analog of AP26113 which is a potent and selective ALK inhibitor. It is also an inhibitor of EGFR.

S1170

WZ3146

WZ3146 is a mutant-selective irreversible inhibitor of EGFR(L858R) and EGFR(E746_A750) with IC50 of 2 nM and 2 nM; does not inhibit ERBB2 phosphorylation (T798I).

S2752

HER2-Inhibitor-1

HER2-Inhibitor-1 is an analog of ARRY-380. ARRY-380 is a potent and selective HER2 inhibitor with IC50 of 8 nM, equipotent against truncated p95-HER2, 500-fold more selective for HER2 versus EGFR.

S1179

WZ8040

WZ8040 is a novel mutant-selective irreversible EGFRT790M inhibitor, does not inhibit ERBB2 phosphorylation (T798I).

S1342

Genistein (NPI 031L)

Genistein (NPI 031L), a phytoestrogen found in soy products, is a highly specific inhibitor of protein tyrosine kinase (PTK) which blocks the mitogenic effect mediated by EGF on NIH-3T3 cells with IC50 of 12μM or by insulin with IC50 of 19 μM.

S2895

Tyrphostin 9

Tyrphostin 9 (SF 6847, RG-50872) is firstly designed as an EGFR inhibitor with IC50 of 460 μM, but is also found to be more potent to PDGFR with IC50 of 0.5 μM.

S7206

CNX-2006

CNX-2006 is a novel irreversible mutant-selective EGFR inhibitor with IC50 of < 20 nM, with very weak inhibition at wild-type EGFR.

S0711

Canertinib dihydrochloride

Canertinib (CI-1033, PD-183805, compound 18) dihydrochloride is a potent and irreversible inhibitor of epidermal growth factor receptor (EGFR) tyrosine kinase. Canertinib dihydrochloride inhibits cellular EGFR and ErbB2 autophosphorylation with IC50 of 7.4 nM and 9 nM, respectively.

S6525

AG 555

AG-555 (Tyrphostin B46) is an inhibitor of tyrosine kinase, interacts directly with topoisomerase I, thus preventing DNA relaxation. It inhibits EGFR with an IC50 of 0.7 μM.

S6805

Tyrphostin AG-528

Tyrphostin AG-528 (Tyrphostin B66) is a potent inhibitor of epidermal growth factor receptors (EGFR) and ErbB2/HER2 with IC50 of 4.9 μM and 2.1 μM, respectively. Tyrphostin AG-528 exhibits anticancer activity.

S6509

AG 494

AG-494, a member of the tyrphostin family of tyrosine kinase inhibitors, is a potent inhibitor of EGF receptor autophosphorylation (IC50=1.2 μM) and EGF-dependent cell growth (IC50=6 μM).

S6813

Mobocertinib (TAK788)

Mobocertinib (TAK788, AP32788), an investigational TKI, is a potent, selective preclinical inhibitor of epidermal growth factor receptor (EGFR) and HER2 mutations. Mobocertinib (TAK788) is an antineoplastic agent.

S0070

Gefitinib-based PROTAC 3

Gefitinib-based PROTAC 3 which conjugates an EGFR binding element to a VHL ligand via a linker induces degradation of EGFR and mutants with DC50 of 11.7 nM and 22.3 nM in HCC827(Exon 19 del) and H3255 (L858R) cells, respectively.

S6868

Alflutinib (AST2818) mesylate

Alflutinib (AST2818) mesylate is a third-generation epidermal growth factor receptor (EGFR) inhibitor that inhibits both EGFR-sensitive mutations and T790M mutations. Alflutinib (AST2818), primarily metabolized by CYP3A4, is also a potent CYP3A4 inducer with EC50 of 0.25 μM.

S6698

TQB3804 (EGFR-IN-7)

TQB3804 (EGFR-IN-7) is a selective and potent EGFR kinase inhibitor with IC50 of 0.46 nM, 0.13 nM, 0.26 nM, 0.19 nM and 1.07 nM for for EGFRd746-750/T790M/C797S, EGFRL858R/T790M/C797S, EGFRd746-750/T790M, EGFRL858R/T790M and EGFRWT, respectively. TQB3804 (EGFR-IN-7) shows anti-tumor activity.

S0360

EGFR Inhibitor

EGFR inhibitor, a cell permeable, 4,6-disubstituted pyrimidine compound, is a highly selevtive inhibitor of EGFR kinase with IC50 of 21 nM. EGFR inhibitor directly depolymerizes microtubules and is used as a chemical probe to investigate both the EGFR pathway and microtubule dynamics.

S2406

Chrysophanic Acid

Chrysophanic Acid (Chrysophanol) a natural anthraquinone isolated from Dianella longifolia, is a EGFR/mTOR pathway inhibitor.

S8920

JBJ-04-125-02

JBJ-04-125-02 is a mutant-selective allosteric inhibitor of EGFR.

S8921

BI-4020

BI-4020 is a highly active, non-covalent EGFR inhibitor with IC50 of 0.6 nM.

S1054

AG99

AG99 (Tyrphostin 46,Tyrphostin A46,Tyrphostin B40) is a potent and selective inhibitor of EGFR.

S0151

AG-1557

AG-1557 is a specific and ATP competitive inhibitor of epidermal growth factor receptor (EGFR) tyrosine kinase.

S2115

RG 13022

RG 13022 (Tyrphostin RG13022) inhibits the autophosphorylation reaction of the EGF receptor in immunoprecipitates with IC50 of 4 µM.

S8852

Pyrotinib (SHR-1258) dimaleate

Pyrotinib (SHR-1258, BLTN, Pyrroltinib) dimaleate is a potent and selective irreversible dual tyrosine kinase inhibitor of EGFR and HER2 with IC50 of 0.013 μM and 0.038 μM, respectively.

S8036

Butein

Butein, a plant polyphenol isolated from Rhus verniciflua, is able to inhibit the activation of protein tyrosine kinase, NF-κB and STAT3, also inhibits EGFR.

S9414

Cyasterone

Cyasterone is the main phytoecdysteroid component found in Cyathula capitata. It is a natural EGFR inhibitor and maybe a promising anti-cancer agent.

S6897

Epertinib hydrochloride

Epertinib hydrochloride (S-222611 hydrochloride) is a potent, orally active, reversible, and selective tyrosine kinase inhibitor of EGFR, HER2 and HER4 with IC50 of 1.48 nM, 7.15 nM and 2.49 nM, respectively. Epertinib hydrochloride (S-222611 hydrochloride) exhibits antitumor activity.

S6809

SU5214

SU5214 is a inhibitor of VEGF receptor 2 (VEGFR2/FLK-1) with IC50 of 14.8 µM and EGFR with IC50 of 36.7 µm, respectively.

S8817

Almonertinib (HS-10296)

Almonertinib (HS-10296, Ameile) is a small molecule inhibitor of EGFR-activating mutations and T790M-resistant mutation with limited activity against wild-type EGFR.

S8312

NSC228155

NSC228155 is an activator of EGFR. It binds to the sEGFR dimerization domain II and modulates EGFR tyrosine phosphorylation.

S6530

EBE-A22

EBE-A22 is a derivative of PD 153035 which can inhibit ErbB-1-phosphorylation, whereas EBE-A22 is inactive.

Catalog No. Information Product Use Citations Product Validations
S1143

AG-490 (Tyrphostin B42)

AG-490 (Tyrphostin B42, Zinc02557947) is an inhibitor of EGFR with IC50 of 0.1 μM in cell-free assays, 135-fold more selective for EGFR versus ErbB2, also inhibits JAK2 with no activity to Lck, Lyn, Btk, Syk and Src.

S1167

CP-724714

CP-724714 is a potent, selective inhibitor of HER2/ErbB2 with IC50 of 10 nM, >640-fold selectivity against EGFR, InsR, IRG-1R, PDGFR, VEGFR2, Abl, Src, c-Met etc in cell-free assays. Phase 2.

S1173

WZ4002

WZ4002 is a novel, mutant-selective EGFR inhibitor for EGFR(L858R)/(T790M) with IC50 of 2 nM/8 nM in BaF3 cell line; does not inhibit ERBB2 phosphorylation (T798I).

S1194

CUDC-101

CUDC-101 is a potent multi-targeted inhibitor against HDAC, EGFR and HER2 with IC50 of 4.4 nM, 2.4 nM, and 15.7 nM, and inhibits class I/II HDACs, but not class III, Sir-type HDACs. Phase 1.

S2728

AG-1478 (Tyrphostin AG-1478)

AG-1478 (Tyrphostin AG-1478, NSC 693255) is a selective EGFR inhibitor with IC50 of 3 nM in cell-free assays, almost no activity on HER2-Neu, PDGFR, Trk, Bcr-Abl and InsR. AG-1478 (Tyrphostin AG-1478) inhibits encephalomyocarditis virus (EMCV) and hepatitis c virus (HCV) by targeting phosphatidylinositol 4-kinase IIIα (PI4KA).

S9711New

CH7233163

CH7233163 is a non-covalent ATP competitive inhibitor of EGFR-tyrosine kinase with antitumor activities against tumor with EGFR-Del19/T790M/C797S.

S9786New

BDTX-189

BDTX-189 is a potent and selective inhibitor of allosteric EGFR and HER2 oncogenic mutations with Kd of 0.2 nM, 0.76 nM, 13 nM and 1.2 nM for EGFR, HER2, BLK and RIPK2, reapectively. BDTX-189 exhibits anticancer activity.

S6899New

Licochalcone D

Licochalcone D (Lico D, LCD, LD), a flavonoid isolated from a Chinese medicinal plant Glycyrrhiza inflata, has antioxidant, anti-inflammatory and anti-cancer properties. Licochalcone D inhibit phosphorylation of NF-κB p65 in LPS signaling pathway. Licochalcone D inhibits JAK2, EGFR and Met (c-Met) activities and induces ROS-dependent apoptosis. Licochalcone D also induces caspases activation and poly (ADP-ribose) polymerase (PARP) cleavage.

S1079

PD153035 HCl

PD153035 HCl (SU-5271 HCl, AG1517 HCl, ZM 252868 HCl) is a potent and specific inhibitor of EGFR with Ki and IC50 of 5.2 pM and 29 pM in cell-free assays; little effect noted against PGDFR, FGFR, CSF-1, InsR and Src.

S1486

AEE788 (NVP-AEE788)

AEE788 (NVP-AEE788) is a potent inhibitor of EGFR and HER2/ErbB2 with IC50 of 2 nM and 6 nM, less potent to VEGFR2/KDR, c-Abl, c-Src, and Flt-1, does not inhibit Ins-R, IGF-1R, PKCα and CDK1. Phase 1/2.

S7000

AP26113-analog (ALK-IN-1)

AP26113-analog (ALK-IN-1) is an analog of AP26113 which is a potent and selective ALK inhibitor. It is also an inhibitor of EGFR.

S1170

WZ3146

WZ3146 is a mutant-selective irreversible inhibitor of EGFR(L858R) and EGFR(E746_A750) with IC50 of 2 nM and 2 nM; does not inhibit ERBB2 phosphorylation (T798I).

S2752

HER2-Inhibitor-1

HER2-Inhibitor-1 is an analog of ARRY-380. ARRY-380 is a potent and selective HER2 inhibitor with IC50 of 8 nM, equipotent against truncated p95-HER2, 500-fold more selective for HER2 versus EGFR.

S1179

WZ8040

WZ8040 is a novel mutant-selective irreversible EGFRT790M inhibitor, does not inhibit ERBB2 phosphorylation (T798I).

S1342

Genistein (NPI 031L)

Genistein (NPI 031L), a phytoestrogen found in soy products, is a highly specific inhibitor of protein tyrosine kinase (PTK) which blocks the mitogenic effect mediated by EGF on NIH-3T3 cells with IC50 of 12μM or by insulin with IC50 of 19 μM.

S2895

Tyrphostin 9

Tyrphostin 9 (SF 6847, RG-50872) is firstly designed as an EGFR inhibitor with IC50 of 460 μM, but is also found to be more potent to PDGFR with IC50 of 0.5 μM.

S7206

CNX-2006

CNX-2006 is a novel irreversible mutant-selective EGFR inhibitor with IC50 of < 20 nM, with very weak inhibition at wild-type EGFR.

S0711

Canertinib dihydrochloride

Canertinib (CI-1033, PD-183805, compound 18) dihydrochloride is a potent and irreversible inhibitor of epidermal growth factor receptor (EGFR) tyrosine kinase. Canertinib dihydrochloride inhibits cellular EGFR and ErbB2 autophosphorylation with IC50 of 7.4 nM and 9 nM, respectively.

S6525

AG 555

AG-555 (Tyrphostin B46) is an inhibitor of tyrosine kinase, interacts directly with topoisomerase I, thus preventing DNA relaxation. It inhibits EGFR with an IC50 of 0.7 μM.

S6805

Tyrphostin AG-528

Tyrphostin AG-528 (Tyrphostin B66) is a potent inhibitor of epidermal growth factor receptors (EGFR) and ErbB2/HER2 with IC50 of 4.9 μM and 2.1 μM, respectively. Tyrphostin AG-528 exhibits anticancer activity.

S6509

AG 494

AG-494, a member of the tyrphostin family of tyrosine kinase inhibitors, is a potent inhibitor of EGF receptor autophosphorylation (IC50=1.2 μM) and EGF-dependent cell growth (IC50=6 μM).

S6813

Mobocertinib (TAK788)

Mobocertinib (TAK788, AP32788), an investigational TKI, is a potent, selective preclinical inhibitor of epidermal growth factor receptor (EGFR) and HER2 mutations. Mobocertinib (TAK788) is an antineoplastic agent.

S0070

Gefitinib-based PROTAC 3

Gefitinib-based PROTAC 3 which conjugates an EGFR binding element to a VHL ligand via a linker induces degradation of EGFR and mutants with DC50 of 11.7 nM and 22.3 nM in HCC827(Exon 19 del) and H3255 (L858R) cells, respectively.

S6868

Alflutinib (AST2818) mesylate

Alflutinib (AST2818) mesylate is a third-generation epidermal growth factor receptor (EGFR) inhibitor that inhibits both EGFR-sensitive mutations and T790M mutations. Alflutinib (AST2818), primarily metabolized by CYP3A4, is also a potent CYP3A4 inducer with EC50 of 0.25 μM.

S6698

TQB3804 (EGFR-IN-7)

TQB3804 (EGFR-IN-7) is a selective and potent EGFR kinase inhibitor with IC50 of 0.46 nM, 0.13 nM, 0.26 nM, 0.19 nM and 1.07 nM for for EGFRd746-750/T790M/C797S, EGFRL858R/T790M/C797S, EGFRd746-750/T790M, EGFRL858R/T790M and EGFRWT, respectively. TQB3804 (EGFR-IN-7) shows anti-tumor activity.

S0360

EGFR Inhibitor

EGFR inhibitor, a cell permeable, 4,6-disubstituted pyrimidine compound, is a highly selevtive inhibitor of EGFR kinase with IC50 of 21 nM. EGFR inhibitor directly depolymerizes microtubules and is used as a chemical probe to investigate both the EGFR pathway and microtubule dynamics.

S2406

Chrysophanic Acid

Chrysophanic Acid (Chrysophanol) a natural anthraquinone isolated from Dianella longifolia, is a EGFR/mTOR pathway inhibitor.

S8920

JBJ-04-125-02

JBJ-04-125-02 is a mutant-selective allosteric inhibitor of EGFR.

S8921

BI-4020

BI-4020 is a highly active, non-covalent EGFR inhibitor with IC50 of 0.6 nM.

S1054

AG99

AG99 (Tyrphostin 46,Tyrphostin A46,Tyrphostin B40) is a potent and selective inhibitor of EGFR.

S0151

AG-1557

AG-1557 is a specific and ATP competitive inhibitor of epidermal growth factor receptor (EGFR) tyrosine kinase.

S2115

RG 13022

RG 13022 (Tyrphostin RG13022) inhibits the autophosphorylation reaction of the EGF receptor in immunoprecipitates with IC50 of 4 µM.

S8852

Pyrotinib (SHR-1258) dimaleate

Pyrotinib (SHR-1258, BLTN, Pyrroltinib) dimaleate is a potent and selective irreversible dual tyrosine kinase inhibitor of EGFR and HER2 with IC50 of 0.013 μM and 0.038 μM, respectively.

S8036

Butein

Butein, a plant polyphenol isolated from Rhus verniciflua, is able to inhibit the activation of protein tyrosine kinase, NF-κB and STAT3, also inhibits EGFR.

S9414

Cyasterone

Cyasterone is the main phytoecdysteroid component found in Cyathula capitata. It is a natural EGFR inhibitor and maybe a promising anti-cancer agent.

S6897

Epertinib hydrochloride

Epertinib hydrochloride (S-222611 hydrochloride) is a potent, orally active, reversible, and selective tyrosine kinase inhibitor of EGFR, HER2 and HER4 with IC50 of 1.48 nM, 7.15 nM and 2.49 nM, respectively. Epertinib hydrochloride (S-222611 hydrochloride) exhibits antitumor activity.

S6809

SU5214

SU5214 is a inhibitor of VEGF receptor 2 (VEGFR2/FLK-1) with IC50 of 14.8 µM and EGFR with IC50 of 36.7 µm, respectively.

S8817

Almonertinib (HS-10296)

Almonertinib (HS-10296, Ameile) is a small molecule inhibitor of EGFR-activating mutations and T790M-resistant mutation with limited activity against wild-type EGFR.

Catalog No. Information Product Use Citations Product Validations
S8312

NSC228155

NSC228155 is an activator of EGFR. It binds to the sEGFR dimerization domain II and modulates EGFR tyrosine phosphorylation.

Catalog No. Information Product Use Citations Product Validations
S6530

EBE-A22

EBE-A22 is a derivative of PD 153035 which can inhibit ErbB-1-phosphorylation, whereas EBE-A22 is inactive.