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Merck
CN
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文件

407625

Sigma-Aldrich

STAT3 Inhibitor XVI

The STAT3 Inhibitor XVI controls the biological activity of STAT3. This small molecule/inhibitor is primarily used for Cancer applications.

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别名:
STAT3 Inhibitor XVI, IL-6 Inhibitor
经验公式(希尔记法):
C21H22N2O3S3
分子量:
446.61
MDL编号:
UNSPSC代码:
12352200
NACRES:
NA.77

质量水平

检测方案

≥98% (HPLC)

形式

solid

制造商/商品名称

Calbiochem®

储存条件

OK to freeze
protect from light

颜色

gray

溶解性

DMSO: 50 mg/mL, light pink-purple

运输

ambient

储存温度

2-8°C

SMILES字符串

O=C(NCC1=CC=CS1)C2=CC(S(N3CCCC3)(=O)=O)=C(C4=CC=C(C)C=C4)S2

一般描述

A cell-permeable, arylsulphonamidyl thiophene amide that is shown to reduce IL-6-induced STAT3 transcriptional activity (EC50 = 15 µM) in a luciferase reporter assay, in HeLa cells. It selectively inhibits STAT3, but not STAT1, phosphorylation following IL-6 stimulation in both HeLa and MDA-MB-231 breast cancer cells at concentrations of 10-30 &micro:M and 30-100 µM, respectively. Following IL-6 stimulation, it suppresses the cell viability of STAT3-dependent cancer cells by 40% compared with that of STAT3-null cancer cells at the low micromolar level.

包装

Packaged under inert gas

警告

Toxicity: Regulatory Review (Z)

重悬

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.

其他说明

Zinzalla, G., et al. 2010. Bioorg Med Chem Lett20, 7029.

法律信息

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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