513033

PD 168393

A potent, cell-permeable, irreversible, ATP-competitive and selective inhibitor of EGF receptor (EGFR) tyrosine kinase activity (IC₅₀ = 700 pM).

• Sinonimo/i: PD 168393, 4-[(3-Bromophenyl)amino]-6-acrylamidoquinazoline
• Formula empirica (notazione di Hill): C₁₇H₁₃BrN₄O
• Numero CAS: 194423-15-9
• Peso molecolare: 369.22
• Numero MDL: MFCD02179207
• Codice UNSPSC: 12352200
• NACRES: NA.77

Proprietà

• Livello qualitativo: 100
• Saggio: ≥98% (HPLC)
• Forma fisica: solid
• Produttore/marchio commerciale: Calbiochem^®
• Condizioni di stoccaggio: OK to freeze; protect from light
• Colore: yellow
• Solubilità: DMSO: 200 mg/mL
• Condizioni di spedizione: ambient
• Temperatura di conservazione: −20°C
• InChI: 1S/C17H13BrN4O/c1-2-16(23)21-13-6-7-15-14(9-13)17(20-10-19-15)22-12-5-3-4-11(18)8-12/h2-10H,1H2,(H,21,23)(H,19,20,22); HTUBKQUPEREOGA-UHFFFAOYSA-N

Descrizione

Descrizione generale

A potent, cell-permeable, irreversible, ATP-competitive and selective inhibitor of EGF receptor (EGFR) tyrosine kinase activity (IC₅₀ = 0.70 nM). Does not inhibit other protein kinases. Acts by binding to the catalytic domain of the EGFR with a 1:1 stoichiometry and alkylating Cys⁷⁷³. Excellent antitumor agent in vivo.

A potent, cell-permeable, irreversible, ATP-competitive and selective inhibitor of EGF receptor (EGFR) tyrosine kinase activity (IC₅₀ = 700 pM). Does not inhibit other protein kinases. Acts by binding to the catalytic domain of the EGFR with a 1:1 stoichiometry and alkylating Cys⁷⁷³. Excellent antitumor agent in vivo.

Azioni biochim/fisiol

Cell permeable: yes

Primary Target
EGFR

Product competes with ATP.

Reversible: no

Target IC₅₀: 700 pM against EGFR

Confezionamento

Packaged under inert gas

Attenzione

Toxicity: Standard Handling (A)

Ricostituzione

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C. Avoid freeze/thaw cycles of solutions.

Altre note

Fry, D.W., et al. 1998. Proc. Natl. Acad. Sci USA 95, 12022.

Note legali

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable