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2OH-BNPP1 是一种 BUB1 kinase 抑制剂,可用于癌症研究。

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2OH-BNPP1 Chemical Structure

2OH-BNPP1 Chemical Structure

CAS No. : 833481-73-5

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规格 价格 是否有货 数量
10 mM * 1 mL in DMSO ¥1635
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2 mg ¥1000
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5 mg ¥1800
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10 mg ¥3200
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25 mg ¥6600
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50 mg   询价  
100 mg   询价  

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Customer Review

  • 生物活性

  • 实验参考方法

  • 纯度 & 产品资料

  • 参考文献

生物活性

2OH-BNPP1 is an inhibitor of BUB1 kinase, a Ser/Thr kinase, used for the treatment of cancer.

IC50 & Target

BUB1 kinase[1]

体外研究
(In Vitro)

2OH-BNPP1 (0.1-50 μM) abrogates TGFβ signaling in a dose dependent manner. 2OH-BNPP1 dose-dependently impairs the TGFβ-induced phosphorylation of proteins that mediate canonical and non-canonical TGFβ signaling in multiple cancer cell lines and normal cell lines[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

体内研究
(In Vivo)

2OH-BNPP1 (50 mg/kg) blocks TGFβ signaling in vivo, and significantly decreases abundance of phosphorylated SMAD2 in tumor-bearing mice[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

分子量

297.35

Formula

C16H19N5O

CAS 号
性状

固体

颜色

White to off-white

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 2 years
-20°C 1 year
溶解性数据
In Vitro: 

DMSO 中的溶解度 : ≥ 100 mg/mL (336.30 mM; 吸湿的 DMSO 对产品的溶解度有显著影响,请使用新开封的 DMSO)

* "≥" means soluble, but saturation unknown.

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 3.3630 mL 16.8152 mL 33.6304 mL
5 mM 0.6726 mL 3.3630 mL 6.7261 mL
查看完整储备液配制表

* 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, 2 years; -20°C, 1 year。-80°C储存时,请在2年内使用, -20°C储存时,请在1年内使用。

  • 摩尔计算器

  • 稀释计算器

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量
=
浓度
×
体积
×
分子量 *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start)

C1

×
体积 (start)

V1

=
浓度 (final)

C2

×
体积 (final)

V2

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

  • 方案 一

    请依序添加每种溶剂: 10% DMSO    90% Corn Oil

    Solubility: ≥ 2.5 mg/mL (8.41 mM); 澄清溶液

    此方案可获得 ≥ 2.5 mg/mL(饱和度未知)的澄清溶液,此方案实验周期在半个月以上的动物实验酌情使用。

    1 mL 工作液为例,取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 900 μL玉米油中,混合均匀。

以下溶解方案,请直接配置工作液。建议现用现配,在短期内尽快用完。 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。

  • 方案 一

    请依序添加每种溶剂: 50% PEG300    50% Saline

    Solubility: 10 mg/mL (33.63 mM); 悬浊液; 超声助溶

动物溶解方案计算器
请输入动物实验的基本信息:

给药剂量

mg/kg

动物的平均体重

g

每只动物的给药体积

μL

动物数量

由于实验过程有损耗,建议您多配一只动物的量
请输入您的动物体内配方组成:
%
DMSO +
+
%
Tween-80 +
%
Saline
如果您的动物是免疫缺陷鼠或者体弱鼠,建议 DMSO 中的在最后工作液体系中的占比尽量不超过 2%。
方案所需 助溶剂 包括:DMSO ,均可在 MCE 网站选购。 Tween 80,均可在 MCE 网站选购。
计算结果
工作液所需浓度 : mg/mL
储备液配制方法 : mg 药物溶于 μL  DMSO(母液浓度为 mg/mL)。
您所需的储备液浓度超过该产品的实测溶解度,以下方案仅供参考,如有需要,请与 MCE 中国技术支持联系。
动物实验体内工作液的配制方法 : 取 μL DMSO 储备液,加入 μL  μL ,混合均匀至澄清,再加 μL Tween 80,混合均匀至澄清,再加 μL 生理盐水
连续给药周期超过半月以上,请谨慎选择该方案。
请确保第一步储备液溶解至澄清状态,从左到右依次添加助溶剂。您可采用超声加热 (超声清洗仪,建议频次 20-40 kHz),涡旋吹打等方式辅助溶解。
纯度 & 产品资料

纯度: 99.65%

参考文献
Kinase Assay
[1]

In vitro kinase assays are performed using 200 ng of protein (BUB1-WT, or a kinase inactive mutant BUB1-KD), and 2 µg of substrate (TGFBRI-WT, TGFBRI-KD, SMAD3 or H2A) in 1X kinase buffer (50 mM Tris-HCl, 150 mM NaCl, 10 mM MgCl2, 1% (v/v) Glycerol, 0.1% (v/v) Triton X 100, DTT, PMSF, Na3VO4 (1 mM each), 2 mM NaF and β-glycerol phosphate) in 20 µL volume containing 10 µCi 32p-ATP and 300 µM cold ATP. Reactions are run at 30ºC for 0.5-1 hour and quenched using Laemmli buffer and resolved using a 4-12% Bis-Tris gel. Quantitative autoradiography is performed using a Typhoon FLA 9000 scanner.

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Administration
[1]

Cell line-derived xenografts are established by implanting 2.5×106 A549 cells subcutaneously into each flank of 4-6 week old male SCID mice. When tumors reach a volume between 40 to 60 mm3, mice are injected with a single intraperetoneal dose of SB431542 (10 mg/kg body weight), a dose previously reported to inhibit TGFβ signaling in mouse models, or 2OH-BNPP1 (50 mg/kg), or vehicle (DMSO). Tumors are excised 4 hours after treatment and fixed in formalin. Paraffin-embedded sections are stained using an antibody for phosphorylated SMAD2, and micrographs are taken with an Olympus microscope fitted with an Olympus DP-70 high resolution digital camera. The proportion of nuclei that stains positive for phosphorylated SMAD2 are counted in three random fields per tumor per treatment condition [vehicle (n=4), SB431542 (n=2), and 2OH-BNPP1 (n=5)]. A two -ided Student's t-test is performed to assess statistical significance. Slides are adjusted for brightness and contrast with Adobe Photoshop CS2, but the micrographs undergo no further manipulations.

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

参考文献

2OH-BNPP1 相关分类

完整储备液配制表

* 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, 2 years; -20°C, 1 year。-80°C储存时,请在2年内使用, -20°C储存时,请在1年内使用。

可选溶剂 浓度 溶剂体积 质量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 3.3630 mL 16.8152 mL 33.6304 mL 84.0760 mL
5 mM 0.6726 mL 3.3630 mL 6.7261 mL 16.8152 mL
10 mM 0.3363 mL 1.6815 mL 3.3630 mL 8.4076 mL
15 mM 0.2242 mL 1.1210 mL 2.2420 mL 5.6051 mL
20 mM 0.1682 mL 0.8408 mL 1.6815 mL 4.2038 mL
25 mM 0.1345 mL 0.6726 mL 1.3452 mL 3.3630 mL
30 mM 0.1121 mL 0.5605 mL 1.1210 mL 2.8025 mL
40 mM 0.0841 mL 0.4204 mL 0.8408 mL 2.1019 mL
50 mM 0.0673 mL 0.3363 mL 0.6726 mL 1.6815 mL
60 mM 0.0561 mL 0.2803 mL 0.5605 mL 1.4013 mL
80 mM 0.0420 mL 0.2102 mL 0.4204 mL 1.0510 mL
100 mM 0.0336 mL 0.1682 mL 0.3363 mL 0.8408 mL
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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产品名称:
2OH-BNPP1
目录号:
HY-102081
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