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经验公式(希尔记法):
C19H12Cl2N2O2
化学文摘社编号:
分子量:
371.22
UNSPSC Code:
12352200
NACRES:
NA.77
MDL number:
SMILES string
Clc1c(ccc(c1)Cl)C2=C(C(=O)NC2=O)c3c4c([n](c3)C)cccc4
InChI
1S/C19H12Cl2N2O2/c1-23-9-13(11-4-2-3-5-15(11)23)17-16(18(24)22-19(17)25)12-7-6-10(20)8-14(12)21/h2-9H,1H3,(H,22,24,25)
InChI key
JCSGFHVFHSKIJH-UHFFFAOYSA-N
assay
≥98% (HPLC)
form
solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
color
orange
solubility
DMSO: 50 mg/mL
shipped in
ambient
storage temp.
2-8°C
Quality Level
Disclaimer
Toxicity: Irritant (B)
General description
A cell-permeable (aryl,indole) maleimide compound that acts as a potent, selective, ATP-competitive inhibitor of GSK-3 activity (Ki = 9.1 nM for GSK-3α). At 10 µM concentration, does not significantly inhibit a panel of 24 other protein kinases tested. Reported to stimulate glycogen synthesis in Chang human liver cells (EC50 = 3.6 µM) and induce transcription of β-catenin-LEF/TCF (lymphoid enhancer factor/T cell factor) regulated reporter gene in HEK293 human embryonic kidney cell lines. Offers protection against polyglutamine-induced death in SK-N-SH and COS-7 cells and attenuates hypoxia-induced apoptosis in VSMC and COS-7 cells. Shown to reduce phosphoenolpyruvate carboxykinase (PEPCK) and glucose-6-phosphatase (G6Pase) expression in hepatoma cells. Promotes the survival of CLL lymphocytes via Wnt/β-catenin-mediated transcription activation. Exhibits delayed cardioprotection in vivo in a rat model via a KATP (ATP-sensitive potassium channels) and MPTP (mitochondrial permeability transition pore)-dependent mechanism at reperfusion.
Other Notes
Gross, E., et al. 2008. Am. J. Phy. Heart Circ Physiol.294, H1497.
Bain, J., et al. 2007. Biochem. J.408, 297.
Lu, D., et al. 2004. PNAS.101, 3118.
Carmichael, J., et al. 2002. J. Biol. Chem.277, 33791.
Culbert, A.A., et al. 2001. FEBS Lett.507, 288.
Lochhead, P.A., et al. 2001. Diabetes50, 937.
Cross, D.A., et al. 2001. J. Neurochem.77, 94.
Coghlan, M.P., et al. 2000. Chem. Biol.7, 793.
Bain, J., et al. 2007. Biochem. J.408, 297.
Lu, D., et al. 2004. PNAS.101, 3118.
Carmichael, J., et al. 2002. J. Biol. Chem.277, 33791.
Culbert, A.A., et al. 2001. FEBS Lett.507, 288.
Lochhead, P.A., et al. 2001. Diabetes50, 937.
Cross, D.A., et al. 2001. J. Neurochem.77, 94.
Coghlan, M.P., et al. 2000. Chem. Biol.7, 793.
Preparation Note
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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