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Nintedanib esylate

产品编号 T5001 CAS 656247-18-6

别名: Intedanib, 乙磺酸尼达尼布, BIBF 1120 (esylate), 尼达尼布乙磺酸盐, Nintedanib Ethanesulfonate Salt, BIBF 1120

Nintedanib esylate (BIBF 1120 esylate) 是一种有效的三重血管激酶抑制剂，能够抑制 VEGFR1 (IC50:34 nM)、VEGFR2 (IC50:13 nM)、VEGFR3 (IC50:13 nM)，FGFR1 (IC50:69 nM)、FGFR2 (IC50:37 nM)、FGFR3 (IC50:108 nM)，PDGFRα (IC50:59 nM)、PDGFRβ (IC50:65 nM)。

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Nintedanib esylate, CAS 656247-18-6

规格	价格/CNY	货期
5 mg	￥ 279	现货
10 mg	￥ 393	现货
25 mg	￥ 659	现货
50 mg	￥ 969	现货
100 mg	￥ 1,430	现货
200 mg	￥ 2,130	现货
500 mg	￥ 3,580	现货
1 mL * 10 mM (in DMSO)	￥ 398	现货

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其他形式的 Nintedanib esylate:

Nintedanib
现货
Nintedanib esylate hemihydrate
询价

选择批次

纯度: 99.96%

纯度: 99.43%

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生物活性

化学信息

存储 & 溶解度

参考文献

相关产品

产品描述	Nintedanib esylate (BIBF 1120 esylate) is a potent triple angiokinase inhibitor for VEGFR1/2/3, FGFR1/2/3 and PDGFRα/β
靶点活性	PDGFRβ:65 nM, PDGFRα:59 nM, FGFR3:108 nM, FGFR1:69 nM, FGFR2:37 nM, VEGFR1:34 nM, VEGFR3:13 nM, VEGFR2:13 nM
体外活性	BIBF 1120 binds to the ATP-binding site in the cleft between the amino and carboxy terminal lobes of the kinase domain. BIBF 1120 inhibits proliferation of PDGF-BB stimulated BRPs with EC50 of 79 nM in cell assays. BIBF1120 (100 nM) blocks activation of MAPK after stimulation with 5% serum plus PDGF-BB. BIBF1120 prevents PDGF-BB stimulated proliferation with an EC50 of 69 nM in cultures of human vascular smooth muscle cells (HUASMC).
体内活性	BIBF1120 (25-100 mg/kg daily p.o.) is highly active in all tumor models, including human tumor xenografts growing in nude mice and a syngeneic rat tumor model. This is evident in the magnetic resonance imaging of tumor perfusion after 3 days, reducing vessel density and vessel integrity after 5 days, and profound growth inhibition. BIBF1120 is orally available and displays encouraging efficacy in in vivo tumor models while being well tolerated.
激酶实验	Enzyme activity is assayed in the presence or absence of serial dilutions of BIBF1120 performed in 25% DMSO. Each microtiter plate contains internal controls such as blank, maximum reaction, and historical reference compound. All incubations are conducted at room temperature on a rotation shaker. 10 μL of each BIBF1120 dilution is added to 10 μL of diluted kinase (0.8 μg/mL VEGFR2, 10 mM Tris pH 7.5, 2 mM EDTA, and 2 mg/mL BSA) and preincubated for 1 hour. The reaction is started by addition of 30 μL of substrate mix containing 62.4 mM Tris pH 7.5, 2.7 mM DTT, 5.3 mM MnCl2, 13.3 mM Mg-acetate, 0.42 mM ATP, 0.83 mg/mL Poly-Glu-Tyr(4:1), and 1.7 μg/mL Poly-Glu-Tyr(4:1)-biotin and incubated for 1 hour. The reaction is stopped by addition of 50 μL of 250 mM EDTA, 20 mM HEPES, pH 7.4. 90 μL of the reaction mix is transferred to a streptavidin plate and incubated for 1-2 hours. After three washes with PBS the EU-labeled antibody, PY20 is added (recommended dilution 1:2000 of 0.5 mg/mL labeled antibody in DELFIA assay buffer). Excessive detection antibody is removed by three ishes of DELFIA washing buffer. Then 10 minutes before measurement on the multilabel reader, each well is incubated with 100 μL of DELFIA enhancement solution.
动物实验	Five-week-old to 6-wk-old athymic NMRI-nu/nu female mice (21-31 g) are used for the assay. After acclimatization, mice are inoculated with 1 to 5×106 (in 100 μL) FaDu, Caki-1, SKOV-3, H460, HT-29, or PAC-120 cells s.c. into the right flank of the animal. After acclimatization, F344 Fischer rats are injected with 5×106 (in 100 μL) GS-9L cells s.c. into the right flank of the animal. For pharmacokinetic analysis, blood is isolated at indicated time points from the retroorbital plexus of mice and plasma is analyzed using high performance liquid chromatography-mass spectrometry methodology.

别名	Intedanib, 乙磺酸尼达尼布, BIBF 1120 (esylate), 尼达尼布乙磺酸盐, Nintedanib Ethanesulfonate Salt, BIBF 1120
分子量	649.76
分子式	C31H33N5O4.C2H6O3S
CAS No.	656247-18-6

存储

keep away from direct sunlight　|　Powder: -20°C for 3 years | In solvent: -80°C for 1 year

溶解度

DMSO: 92.85 mg/mL (142.90 mM), Sonification and heating are recommended.

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	1.539 mL	7.6951 mL	15.3903 mL	38.4757 mL
	5 mM	0.3078 mL	1.539 mL	3.0781 mL	7.6951 mL
	10 mM	0.1539 mL	0.7695 mL	1.539 mL	3.8476 mL
	20 mM	0.077 mL	0.3848 mL	0.7695 mL	1.9238 mL
	50 mM	0.0308 mL	0.1539 mL	0.3078 mL	0.7695 mL
	100 mM	0.0154 mL	0.077 mL	0.1539 mL	0.3848 mL

计算器

摩尔浓度计算器

稀释计算器

配液计算器

分子量计算器

质量

浓度

容积

分子量

浓度 (起始)

容积 (起始)

浓度 (终)

容积 (终)

溶液体积

质量

配液浓度

参考文献

1. Roth GJ, et al. Design, synthesis, and evaluation of indolinones as triple angiokinase inhibitors and the discovery of a highly specific 6-methoxycarbonyl-substituted indolinone (BIBF 1120). J Med Chem, 2009, 52(14), 4466-4480. 2. Suzuki N, et al. Effect of a novel oral chemotherapeutic agent containing a combination of trifluridine, tipiracil and the novel triple angiokinase inhibitor nintedanib, on human colorectal cancer xenografts. Oncol Rep. 2016 Dec;36(6):3123-3130.

剂量换算

对于不同动物的给药剂量换算，您也可以参考 更多...

体内实验配液计算器

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。

第一步：请输入动物实验的基本信息

剂量

mg/kg

每只动物体重

给药体积

μL

动物数量

第二步：请输入动物体内配方组成，不同的产品配方组成不同，如有配方需求，可先联系我们提供正确的体内配方。

% DMSO+

% +

% Tween 80+

% ddH₂O

%DMSO+

计算重置

计算结果如下:

工作液浓度: mg/ml;

母液配置方法: mg 药物溶于 μL DMSO (母液浓度为 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 μL DMSO 主液，加入 μL PEG300，混匀澄清，再加 μL Tween 80，混匀澄清，再加 μL ddH₂O, 混匀澄清。

备注:

要按顺序从左向右依次添加助溶剂。可配合物理方法，如涡流、超声波或热水浴使之帮助溶解。

技术支持

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

Nintedanib esylate 656247-18-6 Angiogenesis Tyrosine Kinase/Adaptors VEGFR FGFR PDGFR inhibit Platelet-derived growth factor receptor Nintedanib Intedanib BIBF1120 Fibroblast growth factor receptor 乙磺酸尼达尼布 BIBF-1120 BIBF 1120 (esylate) esylate 尼达尼布乙磺酸盐 Vascular endothelial growth factor receptor Inhibitor Nintedanib Ethanesulfonate Salt BIBF 1120 inhibitor

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Nintedanib esylate

存储

溶解度

溶液配制表

计算器

输入分子式，点击计算，可计算出产品的分子量。

参考文献

相关产品

相关化合物库

剂量换算

体内实验配液计算器

技术支持

Keywords