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IU1 Sale

(Synonyms: Usp14 inhibitor) 目录号 : GC14797

A deubiquitinating enzyme inhibitor

IU1 Chemical Structure

Cas No.:314245-33-5

规格 价格 库存 购买数量
10mM (in 1mL DMSO)
¥441.00
现货
10mg
¥347.00
现货
50mg
¥1,407.00
现货
100mg
¥2,772.00
现货

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Sample solution is provided at 25 µL, 10mM.

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产品描述

IU1 is a potent and selective small-molecule inhibitor of Usp14, a proteasome-associated deubiquitinating enzyme in habiting the degradation of ubiquitin-protein conjugates, with the inhibition constant IC50 ranging from 4 to 5 μM. Structural analysis reveals IU1 is an active-site-directed thiol protease inhibitor that binds to the activated form of Usp14 preventing it docking on the proteasome in a rapid but reversible manner. According to the results of previous studies, it has shown that IU1 failed to inhibit Usp14 in the absence of proteasomes as well as eight deubiquitinating enzymes (DUBs) of human origin and Ub-AMC hrolysis by proteasomes lacking Usp14.

Reference

[1].Byung-Hoon Lee, Min Jae Lee, Soyeon Park, Dong-Chan Oh, Suzanne Elsasser, Ping-Chung Chen, Carlos Gartner, Nevena Dimova, John Hanna, Steven P. Gygi, Scott M. Wilson, Randall W. King and Daniel Finley. Enhancement of proteasome activity by a small-molecule inhibitor of Usp14. Nature. 2010; 467(7312): 179-184

Chemical Properties

Cas No. 314245-33-5 SDF
别名 Usp14 inhibitor
化学名 1-[1-(4-fluorophenyl)-2,5-dimethylpyrrol-3-yl]-2-pyrrolidin-1-ylethanone
Canonical SMILES CC1=CC(=C(N1C2=CC=C(C=C2)F)C)C(=O)CN3CCCC3
分子式 C18H21FN2O 分子量 300.37
溶解度 ≥ 10.9 mg/mL in DMSO, ≥ 81.8 mg/mL in EtOH 储存条件 Store at 4°C
General tips 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。
储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。
为了提高溶解度,请将管子加热至37℃,然后在超声波浴中震荡一段时间。
Shipping Condition 评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备RT,或根据请求配备蓝冰。

溶解性数据

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1 mg 5 mg 10 mg
1 mM 3.3292 mL 16.6461 mL 33.2923 mL
5 mM 0.6658 mL 3.3292 mL 6.6585 mL
10 mM 0.3329 mL 1.6646 mL 3.3292 mL
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