Cat. No. 1867
Chemical Name: 6-Chloro-7-[[2-(4-morpholinyl)ethyl
Biological ActivityPotent, selective inhibitor of Cdc25 dual specificity phosphatases (Ki values are 29, 95 and 89 nM for human Cdc25A, Cdc25B2 and Cdc25C respectively); > 20- and > 450-fold selective over VHR and PTP1B phosphatases respectively. Arrests cells at both G1 and G2/M phase and blocks cdk2 and cdk1 activation. Blocks proliferation of a range of human tumor cell lines (IC50 = 0.2 - 35 μM).
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
Certificate of Analysis / Product Datasheet / Safety Data Sheet
Brisson et al (2005) Redox regulation of cdc25B by cell-active Quinolinediones. Mol.Pharmacol. 68 1810. PMID: 16155209.
Pu et al (2002) Dual G1 and G2 phase inhibition by a novel, selective Cdc25 inhibitor 7-chloro-6-(2-morpholin-4-ylethylamino)-quinoline-5,8-dione. J.Biol.Chem. 277 46877. PMID: 12356752.
Lazo et al (2001) Discovery and biological evaluation of a new family of potent inhibitors of the dual specificity protein phosphatase Cdc25. J.Med.Chem. 44 4042. PMID: 11708908.
If you know of a relevant reference for this product please let us know.
Citations are publications that use Tocris products.
Do you know of a great paper that uses NSC 663284 from Tocris? If so please let us know.
View Related Products by Product Action
Keywords: NSC 663284, supplier, Potent, selective, Cdc25, phosphatase, inhibitors, inhibits, Cyclin-Dependent, Protein, Kinase, Cdk, Kinases, Dual-Specificity, Phosphatases, NSC663284, Tocris Bioscience, Cdc25 Phosphatase Inhibitor products