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MRT68921 HCl

MRT68921 HCl

产品编号 T5356   CAS 2070014-87-6
别名: 盐酸MRT68921

MRT68921 HCl 是 ULK1 和 ULK2 的有效抑制剂(IC50 分别为 2.9 和 1.1 nM)。

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MRT68921 HCl Chemical Structure
MRT68921 HCl, CAS 2070014-87-6
规格 价格/CNY 货期 数量
1 mg ¥ 262 现货
5 mg ¥ 588 现货
10 mg ¥ 925 现货
25 mg ¥ 1,910 现货
50 mg ¥ 2,970 现货
100 mg ¥ 4,320 现货
1 mL * 10 mM (in DMSO) ¥ 590 现货
其他形式的 MRT68921 HCl:
千万补贴 助力科研
BCA蛋白浓度测定试剂盒限时半价
重组蛋白限时优惠
产品目录号及名称: MRT68921 HCl (T5356)
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纯度: 99.86%
纯度: 99.15%
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参考文献
产品描述 MRT68921 hydrochloride is a potent inhibitor of both ULK1 and ULK2 (IC50s: 2.9 and 1.1 nM, respectively).
靶点活性 ULK2:1.1 nM, ULK1:2.9 nM
体外活性 MRT68921 is the most potent inhibitor of both ULK1 and ULK2, with greater than a 15-fold reduction in the IC50 for ULK1 (2.9 nM) and greater than a 30-fold reduction for ULK2 (1.1 nM). MRT68921 (1 μM) was sufficient to reduce phospho-ATG13 to control levels, and in line with the in vitro IC50 values [1]. Pre-incubating the cells for 30 min with the ULK1 inhibitor MRT68921 at the optimal concentration of 100 nM prevented the forskolin-induced CYTO-ID staining. The same effect was observed with siRNA against ULK1 [2].
激酶实验 Initial ULK1 kinase assays were performed with GST-ULK1, produced in Sf9 cells. For other experiments, recombinant GST-ULK1 (wild type, kinase-dead (K46I), and M92T and M92Q) was expressed in 293T cells, purified, and eluted from a glutathione-Sepharose column. Kinase assays were carried out in 50 mM Tris-HCl, pH 7.4, 10 mM magnesium acetate, 0.1 mM EGTA, and 0.1% β-mercaptoethanol, containing 30 μM cold ATP, and 0.5 μCi of [γ-32P]ATP for 5 min at 25 °C. Prior to ATP addition, reaction mixes were prewarmed to 25 °C for 5 min. Reactions were stopped by the addition of sample buffer, followed by SDS-PAGE, transfer to nitrocellulose, and analysis by autoradiography and immunoblot. For IC50 curve measurements, kinase assays were performed, using myelin basic protein as a substrate [1].
细胞实验 Immortalized wild-type mouse embryonic fibroblasts (MEFs) have been described previously. MEFs and 293T cells were grown in DMEM, supplemented with 10% fetal bovine serum and penicillin/streptomycin, and cultured at 37 °C, 5% CO2. For induction of autophagy, cells were typically grown to 75% confluency, washed twice, and incubated in Earle's balanced salt solution (EBSS) for 1 h (or complete medium as a control) unless indicated. MRT67307 (10 μM), MRT68921 (1 μM), AZD8055 (1 μM), or bafilomycin A1 (50 nM) was included where indicated. Transfection and transduction were as described [1].
别名 盐酸MRT68921
分子量 471.04
分子式 C25H34N6O·HCl
CAS No. 2070014-87-6

存储

Powder: -20°C for 3 years | In solvent: -80°C for 1 year

溶解度

DMSO: 4.71 mg/mL (10 mM), Sonication is recommended.

H2O: 10 mg/mL

溶液配制表

可选溶剂 浓度 体积 质量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.123 mL 10.6148 mL 21.2296 mL 53.074 mL
5 mM 0.4246 mL 2.123 mL 4.2459 mL 10.6148 mL
10 mM 0.2123 mL 1.0615 mL 2.123 mL 5.3074 mL

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TargetMol Library Books参考文献

1. Petherick KJ, et al. Pharmacological inhibition of ULK1 kinase blocks mammalian target of rapamycin (mTOR)-dependent autophagy. J Biol Chem. 2015 May 1;290(18):11376-83. 2. Skah S, et al. cAMP-mediated autophagy inhibits DNA damage-induced death of leukemia cells independent of p53. Oncotarget. 2018 Jul 13;9(54):30434-30449.
Fenofibrate D-glutamine Tenovin-6 Hydrochloride Imatinib Isobavachalcone NH125 Tolbutamide Autogramin-2

相关化合物库

该产品包含在如下化合物库中:
激酶抑制剂库 抑制剂库 抗COVID-19化合物库 表型筛选靶点鉴定库 自噬库 经典已知活性库 已知活性化合物库

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请在以下方框中输入您的动物实验信息后点击计算,可以得到母液配置方法和体内配方的制备方法: 比如您的给药剂量是10 mg/kg,每只动物体重20 g,给药体积100 μL,一共给药动物10 只,您使用的配方为5% DMSO+30% PEG300+5% Tween 80+60% ddH2O。那么您的工作液浓度为2 mg/mL。

母液配置方法:2 mg 药物溶于 50 μL DMSO (母液浓度为 40 mg/mL), 如您需要配置的浓度超过该产品的溶解度,请先与我们联系。

体内配方的制备方法:取 50 μL DMSO 主液,加入 300 μL PEG300, 混匀澄清,再加 50 μL Tween 80,混匀澄清,再加 600 μL ddH2O, 混匀澄清。

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您可能有的问题的答案可以在抑制剂处理说明中找到,包括如何准备库存溶液,如何存储产品,以及基于细胞的分析和动物实验需要特别注意的问题。

Keywords

MRT68921 HCl 2070014-87-6 Autophagy MRT-68921 HCl 盐酸MRT68921 Inhibitor inhibitor inhibit

 

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