JG-98
目录号: PL02333 纯度: ≥99%
CAS No. :1456551-16-8
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中文名称
JG-98
英文名称
JG-98
英文别名
JG98;BCP31061;2-[(3-Benzyl-1,3-thiazol-3-ium-2-yl)methylidene]-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-;JG-98
Cas No.
1456551-16-8
分子式
C24H21Cl2N3Os3
分子量
534.54
包装储存
4°C, sealed storage, away from moistur In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
产品详情
JG-98 是一种热休克蛋白 70 (Hsp70) 变构抑制剂,可与 Hsp70 上的保守位点紧密结合,打断 Hsp70-Bag3 相互作用。JG-98 影响癌细胞和肿瘤相关巨噬细胞,显示抗癌活性。
生物活性
JG-98, an allosteric heat shock protein 70 (Hsp70) inhibitor, which binds tightly to a conserved site on Hsp70 and disrupts the Hsp70-Bag3 interaction. JG-98 shows anti-cancer activities affecting both cancer cells and tumor-associated macrophages.
性状
Solid
IC50 & Target[1][2]
Heat shock protein 70
体外研究(In Vitro)
JG-98 (30 nM-30 μM; 72 hours) has antiproliferative activity across a range of cell lines with the EC50s between ~0.3 and 4 μM.
JG-98 (10 μM; 48 hours) activates apoptotic mediators (cleavage of caspase-3 and PARP) in MDA-MB-231 cells.
JG-98 destabilizes FoxM1 and relieves suppression of downstream effectors, including p21 and p27. has not independently confirmed the accuracy of these methods. They are for reference only.Cell Proliferat
体内研究(In Vivo)
JG-98 (3 mg/kg; i.p.; on days 0, 2, and 4) suppresses tumor growth in xenograft models bearing MCF7 and HeLa cells. has not independently confirmed the accuracy of these methods. They are for reference only. Animal Model: 6-week-old NCR mice
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
4°C, sealed storage, away from moistur In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
参考文献
[1]. Li X, et al. Analogs of the Allosteric Heat Shock Protein 70 (Hsp70) Inhibitor, MKT-077, as Anti-Cancer Agents. ACS Med Chem Lett. 2013 Nov 14;4(11).
[2]. Li X, et al. Validation of the Hsp70-Bag3 protein-protein interaction as a potential therapeutic target in cancer. Mol Cancer Ther. 2015 Mar;14(3):642-8.
溶解度数据
In Vitro: DMSO : 5 mg/mL (9.35 mM; Need ultrasonic)配制储备液
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1:一般建议:溶解度为Medlife测试数据,可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异,仅做参考,具体以实验方案为准。

2:储存条件:粉末-20°C一般情况可以保存3年,溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异,请细致阅读产品信息,并辅助参考相关文献描述。

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