IU1-47
目录号: PL02534 纯度: ≥99%
CAS No. :670270-31-2
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中文名称
IU1-47
英文名称
IU1-47
英文别名
1-[1-(4-chlorophenyl)-2,5-dimethyl-1H-pyrrol-3-yl]-2-(piperidin-1-yl)ethan-1-one;1-(1-(4-chlorophenyl)-2,5-dimethyl-1H-pyrrol-3-yl)-2-(piperidin-1-yl)ethanone;ST054222;Z55128738;1-[1-(4-chlorophenyl)-2,5-dimethylpyrrol-3-yl]-2-piperidylethan-1-one;1-[1-(4-Chlorophenyl)-2,5-dimethyl-1H-pyrrol-3-yl]-2-(1-piperidinyl)ethanone;A8F;IU1-47
Cas No.
670270-31-2
分子式
C19H23ClN2O
分子量
330.85
包装储存
Powder -20°C 3 years;4°C 2 years
产品详情
IU1-47 是一种有效的特异性 USP14 抑制剂,IC50 为 0.6 μM。IU1-47 抑制 IsoT/USP5, IC50 为 20 μM。IU1-47 在培养的神经元中诱导 tau 蛋白降解。
生物活性
IU1-47 is a potent and specific USP14 inhibitor with an IC 50 of 0.6 μM. IU1-47 inhibits IsoT/USP5 with an IC 50 of 20 μM. IU1-47 induces tau elimination in cultured neurons.
性状
Solid
IC50 & Target[1][2]
IC50: 0.6 μM (USP14), 20 μM (IsoT/USP5)
体外研究(In Vitro)
IU1-47 is essentially inactive on free USP14 (USP14 that is not bound to the proteasome). IU1-47 (25 μM) antagonizes USP14 deubiquitinating activity and stimulates substrate degradation in vitro.
IU1-47 stimulates tau degradation principally via the ubiquitin-proteasome system. IU1-47 (3 μM, 10 and 30 μM; 48 hours) significantly decreases Tau and phosphotau species Ser-202/Thr-205 levels in murine cortical primary neurons. The level of USP14 itself does not change. 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
Powder -20°C 3 years;4°C 2 years
参考文献
[1]. Boselli M, et al. An inhibitor of the proteasomal deubiquitinating enzyme USP14 induces tau elimination in cultured neurons. J Biol Chem. 2017 Nov 24;292(47):19209-19225.
溶解度数据
In Vitro: DMSO : 16.67 mg/mL (50.39 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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