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Merck
CN

SML2145

Sigma-Aldrich

TD52

≥98% (HPLC)

别名:

N2,N3-bis(3-Ethynylphenyl)-2,3-quinoxalinediamine

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About This Item

经验公式(希尔记法):
C24H16N4
分子量:
360.41
UNSPSC代码:
12352200
NACRES:
NA.77

方案

≥98% (HPLC)

表单

powder

颜色

white to beige

溶解性

DMSO: 2 mg/mL, clear

储存温度

2-8°C

SMILES字符串

C#CC1=CC=CC(NC2=NC3=CC=CC=C3N=C2NC4=CC=CC(C#C)=C4)=C1

InChI key

SCUPZFSEJFWQIS-UHFFFAOYSA-N

生化/生理作用

TD52, an erlotinib analog, is a putative inhibitor of CIP2A that exhibits potent antitumor efficacy on HCC and TNBC cells. TD52 induces apoptosis through downregulation of CIP2A (Cancerous inhibitor of protein phosphatase 2A) in HCC, NSCLC and TNBC cells. Apparently TD52 indirectly downregulates CIP2A transcripts through interrupting the binding of Elk1 to CIP2A promoter. TD52 is a weak inhibitor of EGFR tyrosine kinase.

储存分类代码

11 - Combustible Solids

WGK

WGK 3


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分析证书(COA)

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Chun-Yu Liu et al.
European journal of cancer (Oxford, England : 1990), 72, 112-123 (2016-12-28)
Cancerous inhibitor of protein phosphatase 2A (CIP2A) has emerged as a therapeutic determinant mediating the anti-cancer effects of several new agents. We investigated the efficacy and mechanism of TD52, an erlotinib derivative with minimal p-EGFR inhibition but significant CIP2A downregulation
H-C Yu et al.
Cell death & disease, 5, e1359-e1359 (2014-08-01)
Protein phosphatase 2A (PP2A) is a tumor suppressor, which is functionally defective in various cancers. Previously, we found that PP2A activity determined the anticancer effect of bortezomib and erlotinib in hepatocellular carcinoma (HCC) cells. Here, we tested a novel erlotinib

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