219491

Cdk/Crk Inhibitor

The Cdk/Crk Inhibitor, also referenced under CAS 784211-09-2, controls the biological activity of Cdk/Crk. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.

• Sinónimos: Cdk/Crk Inhibitor, 1-(2,6-Dichlorophenyl)-1,5-dihydro-6-((4-(2-hydroxyethoxy)phenyl)methyl)-3-(1-methylethyl)-4H-pyrazolo[3,4-d]pyrimidin-4-one, RGB-286147, Cdk7 Inhibitor IV
• Fórmula empírica (notación de Hill): C₂₃H₂₂Cl₂N₄O₃
• Número de CAS: 784211-09-2
• Peso molecular: 473.35
• UNSPSC Code: 12352200
• NACRES: NA.77

Propiedades

• Quality Level: 100
• assay: ≥95% (HPLC)
• form: solid
• manufacturer/tradename: Calbiochem^®
• storage condition: OK to freeze; protect from light
• color: white
• solubility: DMSO: 5 mg/mL
• shipped in: ambient
• storage temp.: −20°C

Descripción

General description

A cell-permeable pyrazolo-pyrimidinone compound that acts as a potent, selective, and ATP-competitive inhibitor of Cdks (IC₅₀ = 48 nM, 15 nM, 9 nM, 10 nM, 71 nM, and 9 nM for Cdk1/B, Cdk2/E, Cdk3/E, Cdk5/p35, Cdk7/H/MAT1, and Cdk9, respectively). It inhibits Cdk4/D1, Cdk6/D3, and GSK-3β only at much higher concentrations (IC₅₀ = 839 nM, 282 nM, and 754 nM, respectively) and exhibits little activity towards a panel of 60 other kinases. A broad-spectrum growth inhibitor toward tumor cells, but not non-transformed quiescent fibroblasts.

Biochem/physiol Actions

Cell permeable: yes

Primary Target
Cdk1/B, Cdk2/E, Cdk3/E, Cdk5/p35, Cdk7/H/MAT1, and Cdk9

Product competes with ATP.

Reversible: no

Target IC₅₀: 48 nM, 15 nM, 9 nM, 10 nM, 71 nM, and 9 nM for Cdk1/B, Cdk2/E, Cdk3/E, Cdk5/p35, Cdk7/H/MAT1, and Cdk9, respectively

Packaging

Packaged under inert gas

Warning

Toxicity: Standard Handling (A)

Reconstitution

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.

Other Notes

Caligiuri, M., et al. 2005. Chem. Biol.12, 1103.

Legal Information

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

Información de seguridad

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable