G3545

GW583340 dihydrochloride

≥97% (HPLC), solid

• Synonym(s): 4-[3-Chloro-4-[(3-fluorophenyl)methoxy]phenylamino]-6-[2-[[2-(methylsulfonyl)ethyl]aminomethyl]-4-thiazolyl]quinazoline dihydrochloride
• Empirical Formula (Hill Notation): C₂₈H₂₅ClFN₅O₃S₂ · 2HCl
• CAS Number: 1173023-85-2
• Molecular Weight: 671.03
• MDL number: MFCD07370137
• UNSPSC Code: 51111800
• PubChem Substance ID: 24895131
• NACRES: NA.77

Properties

• assay: ≥97% (HPLC)
• form: solid
• mp: 259.8-262.4 °C (lit.)
• solubility: DMSO: 9 mg/mL
• originator: GlaxoSmithKline
• storage temp.: 2-8°C
• SMILES string: Cl[H].Cl[H].CS(=O)(=O)CCNCc1nc(cs1)-c2ccc3ncnc(Nc4ccc(OCc5cccc(F)c5)c(Cl)c4)c3c2
• InChI: 1S/C28H25ClFN5O3S2.2ClH/c1-40(36,37)10-9-31-14-27-35-25(16-39-27)19-5-7-24-22(12-19)28(33-17-32-24)34-21-6-8-26(23(29)13-21)38-15-18-3-2-4-20(30)11-18;;/h2-8,11-13,16-17,31H,9-10,14-15H2,1H3,(H,32,33,34);2*1H
• InChI key: WIMITXDBYLKRKB-UHFFFAOYSA-N

Description

Biochem/physiol Actions

Potent dual ErbB-2/EGFR tyrosine kinase inhibitor. IC₅₀= 0.01 and 0.014 μM for EGFR and ErbB-2. Orally active.

Features and Benefits

This compound is a featured product for Kinase Phosphatase Biology research. Click here to discover more featured Kinase Phosphatase Biology products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.

This compound was developed by GlaxoSmithKline. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.

Legal Information

Sold for research purposes under agreement from Glaxo­Smith­Kline

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves