EB-3D
目录号: PL02256 纯度: ≥99%
CAS No. :1839150-63-8
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中文名称
EB-3D
英文名称
EB-3D
英文别名
EB-3D;1,1'-(((ethane-1,2-diylbis(oxy))bis(4,1-phenylene))bis(methylene))bis(4-(dimethylamino)pyridinium) bromide;1-[[4-[2-[4-[[4-(Dimethylamino)pyridin-1-ium-1-yl]methyl]phenoxy]ethoxy]phenyl]methyl]-N,N-dimethylp
Cas No.
1839150-63-8
分子式
C30H36Br2N4O2
分子量
644.44
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
EB-3D 是有效的选择性胆碱激酶 α (ChoKα) 抑制剂,对 ChoKα1 的 IC50 值为 1 μM。EB-3D 对 ChoKα 表达、AMPK 激活、细胞凋亡 (apoptosis)、内质网应激和脂质代谢有影响。EB-3D 在一组T-白血病细胞系中显示出强大的抗增殖活性。具有抗癌活性。
生物活性
EB-3D is a potent and selective choline kinase α (ChoKα) inhibitor, with an IC 50 of 1 μM for ChoKα1. EB-3D exerts effects on ChoKα expression, AMPK activation, apoptosis, endoplasmic reticulum stress and lipid metabolism. EB-3D exhibits a potent antiproliferative activity in a panel of T-leukemia cell lines. Anti-cancer activity.
性状
Solid
IC50 & Target[1][2]
IC50: 1 μM; Kd: 0.7 μM
体外研究(In Vitro)
EB-3D displays (0-100 μM; 72 hours) excellent antiproliferative activity against a wide cohort of T-leukemic cell lines, with GI GI50s 13 values in the nanomolar range.
EB-3D (1.25-5μM; 24 hours) induced apoptosis in leukemia cell lines.
EB-3D (0.5-1 μM; 24 hours) induces a G0/G1 arrest that lead to apoptosis.
EB-3D (0.3 μM; 48 hours) shows a first spike of activation of AMPKα after 30 minutes and a later increase in the phosphorylation of T172.
EB-3D (1-40 μM; 48?hours) inhibits cell growth in HepG2 cells with a GI50 of 14.55 μM.
EB-3D induces deregulation of the AMPK-mTOR pathway and apoptosis in leukemia T-cells. has not independently confirmed the accuracy of these methods. They are for reference only.
体内研究(In Vivo)
EB-3D (1 mg/kg; i.p.; every other day) impairs mammary tumor growth in syngeneic orthotopic E0771-C57BL/6 mouse model.
EB-3D (2.5 mg/kg; every other day for 4 weeks) shows a reduction of the number of spontaneous lung macro- and micrometastasis. has not independently confirmed the accuracy of these methods. They are for reference only.
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]. Mariotto E, et al. EB-3D a novel choline kinase inhibitor induces deregulation of the AMPK-mTOR pathway and apoptosis in leukemia T-cells. Biochem Pharmacol. 2018 Sep;155:213-223.
[2]. Sola-Leyva A, et al. Choline kinase inhibitors EB-3D and EB-3P interferes with lipid homeostasis in HepG2 cells. Sci Rep. 2019 Mar 25;9(1):5109.
溶解度数据
In Vitro: DMSO : 50 mg/mL (77.59 mM; Need ultrasonic)H2O : ≥ 9.09 mg/mL (14.11 mM)
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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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