GW583340 (dihydrochloride)

GW 583340 dihydrochloride is a potent dual EGFR/ErbB2 tyrosine kinase inhibitor (IC50: 0.01 and 0.014 μM respectively) . GW 583340 dihydrochloride reverses ABCG2- and ABCB1-mediated drug resistance. GW 583340 dihydrochloride has anti-cancer activity[1][2][3].

Product Specifications

CAS Number

[1173023-85-2]

UNSPSC

12352005

Hazard Statement

H315, H319, H335

Target

EGFR

Type

Reference compound

Related Pathways

JAK/STAT Signaling; Protein Tyrosine Kinase/RTK

Applications

Cancer-Kinase/protease

Field of Research

Cancer

Assay Protocol

https://www.medchemexpress.com/gw583340-dihydrochloride.html

Solubility

10 mM in DMSO

Smiles

O=S(CCNCC1=NC(C2=CC3=C(NC4=CC=C(OCC5=CC=CC(F)=C5)C(Cl)=C4)N=CN=C3C=C2)=CS1)(C)=O.Cl.Cl

Molecular Formula

C28H27Cl3FN5O3S2

Molecular Weight

671.03

Precautions

H315, H319, H335

References & Citations

[1]Sodani K, et al. GW583340 and GW2974, human EGFR and HER-2 inhibitors, reverse ABCG2- and ABCB1-mediated drug resistance. Biochem Pharmacol. 2012 Jun 15;83 (12) :1613-22. |[2]Aird KM, et al. ErbB1/2 tyrosine kinase inhibitor mediates oxidative stress-induced apoptosis in inflammatory breast cancer cells. Breast Cancer Res Treat. 2012 Feb;132 (1) :109-19. |[3]Gray ME, et al. Dual targeting of EGFR and ERBB2 pathways produces a synergistic effect on cancer cell proliferation and migration in vitro. Vet Comp Oncol. 2017 Sep;15 (3) :890-909.