SML2376
GSK′963
≥98% (HPLC)
别名:
1-[(5S)-4,5-Dihydro-5-phenyl-1H-pyrazol-1-yl]-2,2-dimethyl-1-propanone; 2,2-Dimethyl-1-(5(S)-phenyl-4,5-dihydro-pyrazol-1-yl)-propan-1-one, GSK 963, GSK′ 963A, GSK′963A, GSK-963, GSK-963A, GSK963, GSK963A
方案
≥98% (HPLC)
表单
powder
颜色
white to beige
溶解性
DMSO: 2 mg/mL, clear
储存温度
2-8°C
SMILES字符串
O=C(C(C)(C)C)N1[C@H](C2=CC=CC=C2)CC=N1
相关类别
生化/生理作用
Brain-penetrant, highly potent and selective RIPK1 (RIP1) inhibitor with necroptosis blocking efficacy in vitro and in vivo.
GSK′963 (GSK′963A) is a brain-penetrant, highly potent and selective ATP site-targeting receptor-interacting protein 1 kinase (RIP1; RIPK1) inhibitor (IC50 = 0.8-8 nM with 50 μM ATP; IC50 >10 μM against RIPK2/3/5 and 335 other kinases) that protects against TNFα/zVAD-induced necroptosis (EC50 = 1/4 nM in mouse L929/human U937 cultures) and blocks Y. pestis-induced death of murine fetal liver macrophages (1 μM). GSK′963 prevents lethal hypothermia by acute sterile shock (2 mg/kg i.p. 15 min prior to TNFα/zVAD i.v.) and protects against acute neuronal death upon autologous blood intracerebral hemorrhage induction in mice in vivo (25 mg/kg/3 hr i.p.).
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
新产品
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
Anne von Mässenhausen et al.
Cell death & disease, 9(3), 359-359 (2018-03-04)
Receptor-interacting protein kinases 1 and 3 (RIPK1/3) have best been described for their role in mediating a regulated form of necrosis, referred to as necroptosis. During this process, RIPK3 phosphorylates mixed lineage kinase domain-like (MLKL) to cause plasma membrane rupture.
Sevda Lule et al.
Stroke, 48(9), 2549-2556 (2017-08-03)
Recent studies using cultured cells and rodent intracerebral hemorrhage (ICH) models have implicated RIPK1 (receptor interacting protein kinase-1) as a driver of programmed necrosis and secondary injury based on use of chemical inhibitors. However, these inhibitors have off-target effects and
Hongyan Guo et al.
Cell host & microbe, 17(2), 243-251 (2015-02-13)
Herpes simplex virus (HSV)-1 and HSV-2 are significant human pathogens causing recurrent disease. During infection, HSV modulates cell death pathways using the large subunit (R1) of ribonucleotide reductase (RR) to suppress apoptosis by binding to and blocking caspase-8. Here, we demonstrate
Dan Weng et al.
Proceedings of the National Academy of Sciences of the United States of America, 111(20), 7391-7396 (2014-05-07)
A number of pathogens cause host cell death upon infection, and Yersinia pestis, infamous for its role in large pandemics such as the "Black Death" in medieval Europe, induces considerable cytotoxicity. The rapid killing of macrophages induced by Y. pestis
Characterization of GSK'963: a structurally distinct, potent and selective inhibitor of RIP1 kinase.
S B Berger et al.
Cell death discovery, 1, 15009-15009 (2015-01-01)
Necroptosis and signaling regulated by RIP1 kinase activity is emerging as a key driver of inflammation in a variety of disease settings. A significant amount has been learned about how RIP1 regulates necrotic cell death through the use of the
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