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Merck
CN
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主要文件

SML0763

Sigma-Aldrich

SC144 hydrochloride

≥98% (HPLC)

别名:

2-(7-Fluoropyrrolo[1,2-a]quinoxalin-4-yl)hydrazide-2-pyrazinecarboxylic acid hydrochloride

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About This Item

经验公式(希尔记法):
C16H11FN6O · HCl
分子量:
358.76
UNSPSC代码:
12352200
NACRES:
NA.77

质量水平

方案

≥98% (HPLC)

表单

powder

储存条件

desiccated

颜色

white to light brown

溶解性

DMSO: 5 mg/mL, clear (warmed)

储存温度

−20°C

SMILES字符串

Fc1cc2c(cc1)[n]3c(ccc3)C(=NNC(=O)c4nccnc4)N2.Cl

InChI

1S/C16H11FN6O.ClH/c17-10-3-4-13-11(8-10)20-15(14-2-1-7-23(13)14)21-22-16(24)12-9-18-5-6-19-12;/h1-9H,(H,20,21)(H,22,24);1H

InChI key

LKFGGXYXFIICED-UHFFFAOYSA-N

应用

SC144 hydrochloride has been used:
  • as a glycoprotein 130 (gp130) inhibitor to evaluate the effect of bazedoxifene on interleukin (IL-6) mediated cell viability in pancreatic cancer cells
  • as a gp130 inhibitor to study its effects on signal transducer and activator of transcription 3 (STAT3) activation in mesenchymal precursor cells (KMM) cells
  • as an interleukin 6 signal transducer (IL-6ST) inhibitor in media to test its ability to block serum-induced migration/invasion

生化/生理作用

SC144 is a potent inhibitor of glycoprotein 130 (gp130). SC144 binds to gp130 and blocks STAT3 phosphorylation, nuclear translocation and expression of STAT3 responsive genes. SC144 inhibits the growth of several tumor cell lines, independent of p53 or hormone receptor levels, and inhibits growth of ovarain tumor xenografts in mice.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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Amy C Gross et al.
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Osteosarcoma (OS), a malignant tumor of bone, kills through aggressive metastatic spread almost exclusively to the lung. Mechanisms driving this tropism for lung tissue remain unknown, though likely invoke specific interactions between tumor cells and other cells within the lung
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Current cancer drug targets, 19(5), 417-427 (2018-05-02)
Elevated production of the pro-inflammatory cytokine interleukin-6 (IL-6) and dysfunction of IL-6 signaling promotes tumorigenesis and are associated with poor survival outcomes in multiple cancer types. Recent studies showed that the IL-6/GP130/STAT3 signaling pathway plays a pivotal role in pancreatic
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