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Merck
CN

118501

Sigma-Aldrich

ATM/ATR Kinase Inhibitor

The ATM/ATR Kinase Inhibitor, also referenced under CAS 905973-89-9, controls the biological activity of ATM/ATR Kinase. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.

别名:

ATM/ATR Kinase Inhibitor, CGK 733

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关于此项目

经验公式(希尔记法):
C23H18Cl3FN4O3S
CAS Number:
分子量:
555.84
MDL编号:
UNSPSC代码:
12352200
NACRES:
NA.77
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质量水平

方案

≥95% (HPLC)

表单

solid

制造商/商品名称

Calbiochem®

储存条件

OK to freeze
protect from light

颜色

pale yellow

溶解性

DMSO: 5 mg/mL

运输

ambient

储存温度

2-8°C

SMILES字符串

Fc1c(cc(cc1)NC(=S)NC(NC(=O)C(c3ccccc3)c2ccccc2)C(Cl)(Cl)Cl)[N+](=O)[O-]

InChI

1S/C23H18Cl3FN4O3S/c24-23(25,26)21(30-22(35)28-16-11-12-17(27)18(13-16)31(33)34)29-20(32)19(14-7-3-1-4-8-14)15-9-5-2-6-10-15/h1-13,19,21H,(H,29,32)(H2,28,30,35)

InChI key

HLCDNLNLQNYZTK-UHFFFAOYSA-N

一般描述

A cell-permeable thiourea compound that selectively inhibits the kinase activity of ATM and ATR (IC50 ~ 200 nM) without significant effect against other PIKK family members (PI3K, mTOR, and DNA-PK) or kinases that are known to phosphorylate p53 (ERK, CK1, Cdk2, JNK, PKC, CAK, Chk1, PKR, and p38). Shown to reverse senescence in human primary BJ and HMEC cells. Unlike LY 294002 (Cat. No. 440202 and 440204), this inhibitor does not interfere with cellular PI3K-PDK1-Akt signaling pathway.

生化/生理作用

Cell permeable: yes
Primary Target
ATM/ATR
Product does not compete with ATP.
Reversible: no
Target IC50: ~200 nM against ATM and ATR

包装

Packaged under inert gas

制备说明

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

其他说明

Goldstein, M., et al. 2008. Toxicol. Appl. Pharmacol.in press.
Crescenzi, E., et al. 2008. Clin. Cancer Res.14, 1877.
Cruet-Hennequart, S., et al. 2008. DNA Repair7, 582.
Won, J., et al. 2006. Nat. Chem. Biol.2, 369. (RETRACTED)

法律信息

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

免责声明

Toxicity: Irritant (B)

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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