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361559 Sigma-Aldrich

GSK-3 Inhibitor XVI - CAS 252917-06-9 - Calbiochem

GSK-3 Inhibitor XVI - CAS 252917-06-9, is a cell-permeable, potent, ATP-competitive, and highly selective GSK-3 inhibitor (IC₅₀ = 10 and 6.7 nM against GSK-3α and GSK-3β, respectively).

Synonym: 6-(2-(4-(2,4-Dichlorophenyl)-5-(4-methyl-1H-imidazol-2-yl)-pyrimidin-2-ylamino)ethyl-amino)-nicotinonitrile, CHIR99021, 6-(2-(4-(2,4-Dichlorophenyl)-5-(4-methyl-1H-imidazol-2-yl)-pyrimidin-2-ylamino)ethyl-amino)-nicotinonitrile, CHIR99021

  • CAS Number 252917-06-9

  • Empirical Formula (Hill Notation) C22H18Cl2N8

  • Molecular Weight 465.34

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Properties

Related Categories Biochemicals and Reagents, D to K, Enzyme Inhibitors, Enzyme Inhibitors by Enzyme, Enzymes, Inhibitors, and Substrates,
packaging   5 mg in Plastic ampoule (361559-5MG)
color   light beige
form   solid
shipped in   ambient
solubility   DMSO: 5 mg/mL
storage condition   OK to freeze
  protect from light
brand family   Calbiochem
purity   ≥97% by HPLC
storage conditions   +2C to +8C

Description

General description

A cell-permeable aminopyrimidine compound that acts as potent, ATP-competitive, and highly selective GSK-3 inhibitor (IC50 = 10 and 6.7 nM against GSK-3α and GSK-3β, respectively). CHIR99021 exhibits little or no activity toward 46 other enzymes (IC50 >8.8 µM against 20 kinases and Ki ≥5 µM against 23 non-kinase enzymes) and shows only weak binding to 22 pharmacologically relevant receptors (Kd ~4 µM). CHIR99021 is orally available and is shown to effectively improve glucose metabolism in both murine and rat type 2 diabetes models in vivo.

A cell-permeable aminopyrimidine compound that acts as potent, ATP-competitive, and highly selective GSK-3 inhibitor (IC50 = 10 and 6.7 nM against GSK-3α and GSK-3β, respectively). Exhibits little or no activity toward 46 other enzymes (IC50 >8.8 µM against 20 kinases and Ki ≥5 µM against 23 non-kinase enzymes) and shows only weak binding to 22 pharmacologically relevant receptors (Kd ~4 µM). This compound is orally available and is shown to effectively improve glucose metabolism in both murine and rat type 2 diabetes models in vivo. Also available as a 25 mM solution in DMSO (Cat. No. 361571).

Other Notes

Mussmann, R., et al. 2007. J. Biol. Chem.282, 12030.
Ring, D.B., et al. 2003. Diabetes52, 588.
Bennett, C.N., et al. 2002. J. Biol. Chem.277, 30998.
Cline, G.W., et al. 2002. Diabetes51, 2903.

Packaging

5 mg in Plastic ampoule

Packaged under inert gas

Reconstitution

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

Warning

Harmful (C)

Safety & Documentation

Safety Information

Documents

Certificate of Analysis

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