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Apoptosis
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Product name : GW4869
Item : c2397
Price : 200mg, $1250;500mg, $2090; 1g, $2995; 2g, $4395
contact : Send inquiry to: info@acesobio.com
CAS : 6823-69-4
Molecular Weight : 577.5
Formula : C₃₀H₃₀Cl₂N₆O₂
Storage : at -20°C
Additional information : We offer significant discount for bulky quantity order.
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| Details: |
Description of:GW4869(cas:6823-69-4)
GW4869 is a noncompetitive neutral sphingomyelinase inhibitor with an IC50 of 1 μM. GW4869 (10 μM) partially inhibits TNF-induced sphingomyelin (SM) hydrolysis, and 20 μM of the compound is protected completely from the loss of SM. The addition of 10-20 μM GW4869 completely inhibits the initial accumulation of ceramide, whereas this effect is partially lost at later time points (24 h). The action of GW4869 occurs downstream of the drop in glutathione. GW4869 is able, in a dose-dependent manner, to significantly protect from cell death. These protective effects are accompanied by significant inhibition of cytochrome c release from mitochondria and caspase 9 activation, therefore localizing N-SMase activation upstream of mitochondrial dysfunction Quality control data: Quality control by 1H-NMR, 13C-NMR, HPLC and LCMS. Product will be shipped with supporting analytical data. REFERENCES[1]. Luberto C, et al. Inhibition of tumor necrosis factor-induced cell death in MCF7 by a novel inhibitor of neutralsphingomyelinase. J Biol Chem. 2002 Oct 25;277(43):41128-39.[2]. Essandoh K, et al. Blockade of exosome generation with GW4869 dampens the sepsis-induced inflammation and cardiac dysfunction. Biochim Biophys Acta. 2015 Nov;1852(11):2362-71. |
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