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SAR125844

SAR125844

产品编号 T5467   CAS 1116743-46-4
别名: SAR125884

SAR125844 是高度选择性可逆ATP 竞争性的MET 受体酪氨酸激酶抑制剂,其IC50值为4.2 nM。能抑制细胞中MET 的自磷酸化。

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SAR125844 Chemical Structure
SAR125844, CAS 1116743-46-4
规格 价格/CNY 货期 数量
1 mg ¥ 315 现货
2 mg ¥ 453 现货
5 mg ¥ 747 现货
10 mg ¥ 1,180 现货
25 mg ¥ 2,390 现货
50 mg ¥ 3,870 现货
100 mg ¥ 6,230 现货
1 mL * 10 mM (in DMSO) ¥ 886 现货
其他形式的 SAR125844:
千万补贴 助力科研
BCA蛋白浓度测定试剂盒限时半价
重组蛋白限时优惠
产品目录号及名称: SAR125844 (T5467)
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纯度: 98.39%
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生物活性
化学信息
存储 & 溶解度
参考文献
产品描述 SAR125844, a potent and highly selective inhibitor of the MET receptor tyrosine kinase (RTK), for intravenous administration. (IC50 value of 4.2 nmol/L)
靶点活性 MET RTK:4.2 nM
体外活性 SAR125844 inhibits MET autophosphorylation in cell-based assays in the nanomolar range, and promotes low nanomolar proapoptotic and antiproliferative activities selectively in cell lines with MET gene amplification or pathway addiction.
激酶实验 SAR125844 was preincubated at room temperature with each enzyme for 30 minutes in a buffer containing 10 mmol/L MOPS-NaOH pH 7.0, 0.01% Tween 20, and 1 mmol/L dithiothreitol. The enzymatic reactions were initiated by the addition of a mix of 1 ng/μL of a biotinylated poly(glutamate-alanine-tyrosine) peptide ATP and MgCl2. After 5-minute incubation at room temperature, the reactions were stopped by the addition of anti-phosphotyrosine monoclonal antibody (mAb) PT-66 -Europium cryptate and streptavidin 61SAXLB. After two hours at room temperature, the emission signals at 620 and 665 nm were recorded with a GENios reader, with an excitation wavelength of 320 nm. The percentage of inhibition versus nontreated sample was estimated using the emission ratios at 665/620 nm.
细胞实验 MKN-45, Hs 746T, and SNU-5 cells were seeded in poly d-lysine 96-well plates in complete medium.?Plates were incubated with increasing SAR125844 concentrations for 1 hour, cell lysates were generated using standard procedures and pMETY1230/1234/1235 level evaluated.?IC50 values were calculated using the Biost@t-SPEED internal software and a 4-parameter logistic model
动物实验 Long duration of MET kinase inhibition up to 7 days was achieved with a nanosuspension formulation of SAR125844.?Daily or every-2-days intravenous treatment of SAR125844 promoted a dose-dependent tumor regression in MET-amplified human gastric cancer models at tolerated doses without treatment-related body weight loss.
别名 SAR125884
分子量 550.63
分子式 C25H23FN8O2S2
CAS No. 1116743-46-4

存储

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

溶解度

DMSO: 45 mg/mL (81.72 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 1.8161 mL 9.0805 mL 18.161 mL 45.4025 mL
5 mM 0.3632 mL 1.8161 mL 3.6322 mL 9.0805 mL
10 mM 0.1816 mL 0.9081 mL 1.8161 mL 4.5403 mL
20 mM 0.0908 mL 0.454 mL 0.9081 mL 2.2701 mL
50 mM 0.0363 mL 0.1816 mL 0.3632 mL 0.9081 mL

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TargetMol Library Books参考文献

1. Egile C, et al. The selective intravenous inhibitor of the MET tyrosine kinase SAR125844 inhibits tumor growth in MET-amplified cancer. Mol Cancer Ther. 2015 Feb;14(2):384-94.
Ethylene dimethanesulfonate Chetomin BML-210 AZD0156 Idebenone G-749 Cirsilineol Suramin Sodium Salt

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 抗癌药物库 抑制剂库 药物功能重定位化合物库 高选择性抑制剂库 抗癌临床化合物库 抗癌活性化合物库 酪氨酸激酶分子库 ReFRAME 相关化合物库 抗结直肠癌化合物库

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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

SAR125844 1116743-46-4 Apoptosis Tyrosine Kinase/Adaptors c-Met/HGFR Inhibitor SAR-125844 SAR-125884 inhibit SAR125884 SAR 125884 SAR 125844 inhibitor

 

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