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ZM-447439

ZM-447439

产品编号 T6077   CAS 331771-20-1

ZM 447439是一种极光激酶 (aurora) 抑制剂,对aurora A 和B 的IC50值分别为110和130 nM。

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ZM-447439 Chemical Structure
ZM-447439, CAS 331771-20-1
规格 价格/CNY 货期 数量
5 mg ¥ 317 现货
10 mg ¥ 579 现货
25 mg ¥ 1,220 现货
50 mg ¥ 2,179 现货
100 mg ¥ 3,775 现货
1 mL * 10 mM (in DMSO) ¥ 375 现货
千万补贴 助力科研
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产品目录号及名称: ZM-447439 (T6077)
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纯度: 99.11%
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存储 & 溶解度
参考文献
产品描述 ZM 447439 is a selective and ATP-competitive inhibitor for Aurora A and Aurora B with IC50 of 110 nM and 130 nM, respectively. It is more than 8-fold selective for Aurora A/B than MEK1, Src, Lck and has little effect against CDK1/2/4, Plk1, Chk1, etc.
靶点活性 Aurora A:110 nM, Aurora B:130 nM
体外活性 In vitro, ZM-447439 selectively inhibits recombinant human Aurora A and B with IC50 values of 110 and 130 nM, respectively, while other protein kinases of diverse structural types including the mitotic kinases CDK1 and PLK1 are inhibited with IC50 values >10 μM. [1] Aurora kinase inhibitor, ZM-447439 time- and dose-dependently inhibits the growth of all three cell lines with IC50 values of 3 μM (BON), 0.9 μM (QGP-1) and 3 μM (MIP-101) after 72 hours of continuous exposure. In addition, ZM-447439 potently induces cell apoptosis by promoting DNA fragmentation and caspase 3 and 7 activation, and arrests GEP-NET cells in the G0 /G1and G2/M phase of the cell cycle. [2] In mouse embryo, inhibition of Aurora kinase activity by ZM-447439 results in abnormalities during mitosis by regulating the phosphorylation of histone H3 serine 10 (H3S10Ph) from G2 to metaphase with different perturbations in each embryonic cycle. [3] A recent study shows that ZM-447439 exhibits growth inhibitory and proapoptotic effect on cervical cancer SiHa cells, and enhances the chemosensitivity to cisplatin. [4]
激酶实验 In vitro kinase assays : Recombinant Aurora A and B are expressed as NH2-terminal His6-tagged fusion proteins using a baculovirus expression system. Aurora A is purified by affinity chromatography using Ni-NTA agarose, and Aurora B is purified by ion exchange chromatography using CM Sepharose Fast Flow. 1 ng purified recombinant enzyme is added to a reaction cocktail containing 25 mM Tris-HCl, pH 7.5, 12.5 mM KCl, 2.5 mM NaF, 0.6 mM DTT, 6.25 mM MnCl2, 10 μM peptide substrate, 10 μM for Aurora A or 5 μM ATP for Aurora B, and 0.2 μCi γ-[33P]ATP (specific activity ≥2,500 Ci/mmol), and is then incubated at RT for 60 minutes. Reactions are stopped by addition of 20% phosphoric acid, and the products are captured on P30 nitrocellulose filters and assayed for incorporation of 33P with a BetaplateTM counter. No enzyme and no compound control values are used to determine the concentration of ZM447439, which gave 50% inhibition of enzyme activity. Further details are available on request from Nicholas Keen.
细胞实验 Cell number is evaluated by crystal violet staining. In brief, cells in 96-well plates are fixed with 1% glutaraldehyde. Then cells are stained with 0.1% crystal violet. The unbound dye is removed by washing with water. Bound crystal violet is solubilized with 0.2% Triton X-100. Light extinction which increases linearly with the cell number is analyzed at 570 nm using an ELISA reader.(Only for Reference)
分子量 513.59
分子式 C29H31N5O4
CAS No. 331771-20-1

存储

Powder: -20°C for 3 years | In solvent: -80°C for 1 year

溶解度

DMSO: 51.4 mg/mL (100 mM)

溶液配制表

可选溶剂 浓度 体积 质量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 1.9471 mL 9.7354 mL 19.4708 mL 48.677 mL
5 mM 0.3894 mL 1.9471 mL 3.8942 mL 9.7354 mL
10 mM 0.1947 mL 0.9735 mL 1.9471 mL 4.8677 mL
20 mM 0.0974 mL 0.4868 mL 0.9735 mL 2.4338 mL
50 mM 0.0389 mL 0.1947 mL 0.3894 mL 0.9735 mL
100 mM 0.0195 mL 0.0974 mL 0.1947 mL 0.4868 mL

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TargetMol Library Books参考文献

1. Ditchfield C, et al. J Cell Biol. 2003, 161(2), 267-280. 2. Georgieva I, et al. Neuroendocrinology. 2010, 91(2), 121-130. 3. Teperek-Tkacz M, et al. Cell Cycle. 2010, 9(23), 4674-4687. 4. Zhang L, et al. J Obstet Gynaecol Res. 2011, 37(6), 591-600.
(Rac)-Antineoplaston A10 INH6 D-Pantothenic acid sodium GSK854 Amuvatinib Acetylcysteine SCH79797 dihydrochloride RAF265

相关化合物库

该产品包含在如下化合物库中:
激酶抑制剂库 酪氨酸激酶分子库 抗癌活性化合物库 抑制剂库 ReFRAME 相关化合物库 临床前化合物库 血管生成库 抗肥胖化合物库 抗衰老化合物库 MAPK 抑制剂库

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请在以下方框中输入您的动物实验信息后点击计算,可以得到母液配置方法和体内配方的制备方法: 比如您的给药剂量是10 mg/kg,每只动物体重20 g,给药体积100 μL,一共给药动物10 只,您使用的配方为5% DMSO+30% PEG300+5% Tween 80+60% ddH2O。那么您的工作液浓度为2 mg/mL。

母液配置方法:2 mg 药物溶于 50 μL DMSO (母液浓度为 40 mg/mL), 如您需要配置的浓度超过该产品的溶解度,请先与我们联系。

体内配方的制备方法:取 50 μL DMSO 主液,加入 300 μL PEG300, 混匀澄清,再加 50 μL Tween 80,混匀澄清,再加 600 μL ddH2O, 混匀澄清。

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您可能有的问题的答案可以在抑制剂处理说明中找到,包括如何准备库存溶液,如何存储产品,以及基于细胞的分析和动物实验需要特别注意的问题。

Keywords

ZM-447439 331771-20-1 Angiogenesis Apoptosis Cell Cycle/Checkpoint Chromatin/Epigenetic MAPK Tyrosine Kinase/Adaptors MEK Src Aurora Kinase Inhibitor ZM 447439 inhibit ZM447439 inhibitor

 

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