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首页-小分子抑制剂&激动剂-JAK/STAT Signaling-STAT-PMM-172
PMM-172

Chemical Structure : PMM-172

CAS No.: 1844869-66-4

PMM-172 (PMM172)

货号: PC-24629Not For Human Use, Lab Use Only.

PMM-172 is a specific small molecule STAT3 inhibitor targeting STAT3 SH2 domain, inhibits STAT3 downstream target genes expression, shows anti-proliferative activity against MDA-MB-231 cells with IC50 of 1.98 uM.

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纯度 & COA & 质检文件 纯度: >98% (HPLC)

生物&药学活性

PMM-172 is a specific small molecule STAT3 inhibitor targeting STAT3 SH2 domain, inhibits STAT3 downstream target genes expression, shows anti-proliferative activity against MDA-MB-231 cells with IC50 of 1.98 uM.
PMM-172 induced apoptosis in MDA-MB-231 cells in dose- and time- dependent manners.
PMM-172 reduced mitochondrial transmembrane potential in MDA-MB-231 cells.
PMM-172 reduced constitutive pSTAT3 (Tyr705) and inducible STAT3 activation in MDA-MB-231 cells.
PMM-172 does not inhibits phosphorylation or expression of STAT1 and STAT5.
PMM-172 suppressed STAT3 nuclear localization, and inhibited STAT3 downstream target genes expression.

物理化学性质&存储条件

分子量 566.58
分子式 C28H26N2O9S
外观性状 Solid
CAS No.
储存条件
固体粉末
-20°C 12 个月; 4°C 6 个月
配置液
-80°C 6 个月; -20°C 6 个月
Shipping
Solubility

10 mM in DMSO

Chemical Name/SMILES

(R)-1-(5,8-dihydroxy-1,4-dioxo-1,4-dihydronaphthalen-2-yl)-4-methylpent-3-en-1-yl 2-((5-(3,4-dimethoxyphenyl)-1,3,4-oxadiazol-2-yl)thio)acetate

参考文献

1. Han-Yue Qiu, et al. Sci Rep. 2017 Jun 6;7(1):2863.

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