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3,6-diacetoxy Phthalonitrile

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货号 T36369Cas号 83619-73-2

3,6-diacetoxy Phthalonitrile is a fluorescent probe for monitoring intracellular pH by flow cytometry in living cells. It rapidly crosses cell membranes and is cleaved by cytosolic esterases to form the fluorescent pH indicator 2,3-dicyano-hydroquinone (DCH), which is excited at UV wavelengths. DCH can be excited at 351 nm, with pH-dependent emission in the range of 450-476 nm (pH 5.0-10.0) using a potassium-based buffer.

3,6-diacetoxy Phthalonitrile

3,6-diacetoxy Phthalonitrile

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Rating icon 还可以
货号 T36369Cas号 83619-73-2

3,6-diacetoxy Phthalonitrile is a fluorescent probe for monitoring intracellular pH by flow cytometry in living cells. It rapidly crosses cell membranes and is cleaved by cytosolic esterases to form the fluorescent pH indicator 2,3-dicyano-hydroquinone (DCH), which is excited at UV wavelengths. DCH can be excited at 351 nm, with pH-dependent emission in the range of 450-476 nm (pH 5.0-10.0) using a potassium-based buffer.

规格价格库存数量
5 mg
¥ 2,300
35日内发货
10 mg
¥ 4,160
35日内发货
25 mg
¥ 8,630
35日内发货
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产品介绍


生物活性
产品描述
3,6-diacetoxy Phthalonitrile is a fluorescent probe for monitoring intracellular pH by flow cytometry in living cells. It rapidly crosses cell membranes and is cleaved by cytosolic esterases to form the fluorescent pH indicator 2,3-dicyano-hydroquinone (DCH), which is excited at UV wavelengths. DCH can be excited at 351 nm, with pH-dependent emission in the range of 450-476 nm (pH 5.0-10.0) using a potassium-based buffer.
化学信息
分子量244.206
分子式C12H8N2O4
CAS No.83619-73-2
SmilesCC(=O)Oc1ccc(OC(C)=O)c(C#N)c1C#N
储存&溶解度
存储keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.
溶解度信息
DMSO: 30 mg/mL (122.85 mM), Sonication is recommended.
DMF: 30 mg/mL (122.85 mM), Sonication is recommended.
DMSO:PBS(pH7.2) (1:1): 0.5 mg/mL (2.05 mM), Sonication is recommended.
溶液配制表
DMSO:PBS(pH7.2) (1:1)/DMSO/DMF
1mg5mg10mg50mg
1 mM4.0949 mL20.4745 mL40.9490 mL204.7452 mL
DMSO/DMF
1mg5mg10mg50mg
5 mM0.8190 mL4.0949 mL8.1898 mL40.9490 mL
10 mM0.4095 mL2.0475 mL4.0949 mL20.4745 mL
20 mM0.2047 mL1.0237 mL2.0475 mL10.2373 mL
50 mM0.0819 mL0.4095 mL0.8190 mL4.0949 mL
100 mM0.0409 mL0.2047 mL0.4095 mL2.0475 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

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:
TargetMol | Animal experiments 比如您的给药剂量是10 mg/kg,每只动物体重20g,给药体积100 μLTargetMol | Animal experiments 一共给药动物10只,您使用的配方为5%TargetMol | reagent DMSO + 30%PEG300 + 5%Tween 80 + 60%Saline/PBS/ddH2O, 那么您的工作液浓度为2mg/mL
母液配置方法: 2 mg 药物溶于 50 μLDMSOTargetMol | reagent ( 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:50μLDMSOTargetMol | reagent 母液,添加 300 μLPEG300TargetMol | reagent 混匀澄清,再加 50μLTween80, 混匀澄清,再加 600μLSaline/PBS/ddH2OTargetMol | reagent 混匀澄清

以上为“体内实验配液计算器”的使用方法举例,并不是具体某个化合物的推荐配制方式,请根据您的实验动物和给药方式选择适当的溶解方案。

方案所需的各类助溶剂如: DMSOPEG300 / PEG400Tween 80SBE-β-CD玉米油 等, 均可在TargetMol网站点击购买。
1 请输入动物实验的基本信息
mg/kg
g
μL
2 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
% Saline/PBS/ddH2O

剂量转换

对于不同动物的给药剂量换算,您也可以参考 更多

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