Capmatinib (Synonyms:卡马替尼; INC280; INCB28060)
目录号 : KM7346 CAS No. : 1029712-80-8 纯度 : 98%

Capmatinib (INC280; INCB28060) 是一种有效的,口服活性的,选择性的,ATP 竞争性的 c-Met 激酶抑制剂 (IC50=0.13 nM)。Capmatinib (INC280; INCB28060) 有效抑制 c-Met 依赖性肿瘤细胞的增殖和迁移,并有效诱导细胞凋亡。抗肿瘤活性。

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5mg
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10mg
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50mg
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100mg
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200mg
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500mg 询价 In-stock
1g 询价 In-stock

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生物活性

Capmatinib (INC280; INCB28060) is a potent, orally active, selective, and ATP competitive c-Met kinase inhibitor (IC50=0.13 nM). Capmatinib (INC280; INCB28060) potently inhibits c-MET-dependent tumor cell proliferation and migration and effectively induces apoptosis. Antitumor activity.

体外研究

Capmatinib (INCB28060) inhibits c-MET phosphorylation with an IC50 value of approximately 1 nM and a concentration of approximately 4 nM inhibits c-MET more than 90%. Capmatinib (INCB28060) inhibits SNU-5 viability or proliferation with an average IC50 value of 1.2 nM and a calculated IC90 value of 4.6 nM Capmatinib (INCB28060) prevents HGF-stimulated H441 cell migration, with IC50 of approximately 2 nM. Again, there is little cell migration at a concentration of 16 nM Capmatinib (INCB28060). Capmatinib (INCB28060) potently and specifically inhibits c-MET enzyme activity, c-MET-mediated signal transduction, and the c-MET-dependent neoplastic phenotype of tumor cells. Capmatinib (INCB28060) exhibits strong antitumor activity in c-MET-dependent tumor models at well-tolerated doses. Capmatinib (INCB28060) exhibits picomolar enzymatic potency and is highly specific for c-MET with more than 10,000-fold selectivity over a large panel of human kinases. Capmatinib (INCB28060) potently inhibits c-MET-dependent tumor cell proliferation and migration and effectively induces apoptosis.

体内研究

Oral dosing of Capmatinib (INCB28060) results in time- and dose-dependent inhibition of c-MET phosphorylation and tumor growth in c-MET-driven mouse tumor models, and the inhibitor is well tolerated at doses that achieve complete tumor inhibition. Furthermore, once daily dosing of 10 mg/kg Capmatinib (INCB28060) results in partial regressions in 6 of 10 U-87MG tumor-bearing mice. It is noted that in both S114 and U-87MG models, tumor growth inhibition increases with increased exposure of the compound and that tumor regressions could only be achieved when the compound exposure consistently exceeded 90% of c-MET inhibition. In these studies, Capmatinib (INCB28060) is well tolerated at all doses during the treatment periods, with no evidence of overt toxicity or weight loss.

分子式
C23H17FN6O
分子量
412.42
CAS号
1029712-80-8
中文名称
卡马替尼;苯扎米特
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
溶解性数据
In Vitro: 

DMSO : 25 mg/mL (60.62 mM; Need ultrasonic)

H2O : 10 mg/mL (24.25 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.4247 mL 12.1236 mL 24.2471 mL
5 mM 0.4849 mL 2.4247 mL 4.8494 mL
10 mM 0.2425 mL 1.2124 mL 2.4247 mL
*

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month。-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。

In Vivo:

请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液,再依次添加助溶剂:

——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议您现用现配,当天使用; 以下溶剂前显示的百
分比是指该溶剂在您配制终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶

  • 1.

    请依序添加每种溶剂: 10% DMSO    40% PEG300    5% Tween-80    45% saline

    Solubility: ≥ 2.08 mg/mL (5.04 mM); Clear solution

    此方案可获得 ≥ 2.08 mg/mL (5.04 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 20.8 mg/mL 的澄清 DMSO 储备液加到 400 μL PEG300 中,混合均匀;向上述体系中加入50 μL Tween-80,混合均匀;然后继续加入 450 μL生理盐水定容至 1 mL。

  • 2.

    请依序添加每种溶剂: 10% DMSO    90% (20% SBE-β-CD in saline)

    Solubility: ≥ 2.08 mg/mL (5.04 mM); Clear solution

    此方案可获得 ≥ 2.08 mg/mL (5.04 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 20.8 mg/mL 的澄清 DMSO 储备液加到 900 μL 20% 的 SBE-β-CD 生理盐水水溶液中,混合均匀。

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科研文献
The molarity calculator equation
Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)
The dilution calculator equation
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
This equation is commonly abbreviated as: C1V1 = C2V2
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