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Flurbiprofen (Synonyms: 氟比洛芬; dl-Flurbiprofen)
目录号: PC11544 纯度: ≥98%
CAS No. :5104-49-4
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PC11544-100mg 100mg ¥490.00 请登录
PC11544-10mM (in 1mL DMSO) 10mM (in 1mL DMSO) ¥539.00 请登录
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中文名称
Flurbiprofen
中文别名
氟比洛芬;2-(2-氟-4-联苯)丙酸;苯氟布洛芬;氟苯布洛芬;氟布洛芬;氟联苯丙酸;氟吡洛芬;FLURBIPROFEN(氟比洛芬);Flurbiprofen 氟比洛芬;氟比洛芬 USP标准品;氟比洛芬酯;(+)-2-(2-氟-4-联苯基)-丙酸;(±)-2-氟-Α-甲基-4-联酸;(±)-2-氟-α-甲基-4-联苯基乙酸
英文名称
Flurbiprofen
英文别名
(2R)-2-(3-fluoro-4-phenyl-phenyl)propanoic acid;Flurbiprofen;(2R)-2-(2-fluorobiphenyl-4-yl)propanoic acid;[1,1'-biphenyl]-4-acetic acid, 2-fluoro-alpha-methyl-, (alphaR)-;2-Fluoro-alpha-methyl-4-biphenylacetic acid;(±)-Flurbiprofen;2-(2-Fluorobiphenyl-4-yl)propionic Acid;Adfeed;ANSAID;ANSIDE;Antadys;Cebutid;fp70;froben;Stayban;Zepolas;L-790,330;3-Fluoro-4-phenylhydratropic acid;氟比洛芬;Flurofen;Flurbiprofenum;Flurbiprofene;Flurbiprofeno;Flugalin;Flubiprofen;Ocufen;2-(2-fluorobiphenyl-4-yl)propanoic acid;Flurbiprofene [INN-French];Flurbiprofenum [INN-Latin];Flurbiprofeno [INN-Spanish];BTS 18322;2-(3-fluoro-4-phenylphenyl)propanoic acid;FP 70;(+-)-2-Fluoro-alpha-methyl-4-biphenylacetic acid;2-Fluoro-alp
Cas No.
5104-49-4
分子式
C15H13FO2
分子量
244.26
包装储存
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
生物活性

Flurbiprofen (dl-Flurbiprofen) is a potent, orally active nonsteroidal anti-inflammatory agent (NSAIA/NSAID), with antipyretic and analgesic activities. Flurbiprofen is commonly used for the research of inflammatory diseases, including osteoarthritis and rheumatoid arthritis. Flurbiprofen is a non-selective cyclooxygenase (COX) inhibitor that can be used for the research of colorectal cancer.

性状

Solid

IC50 & Target[1][2]

COX

 

COX-1

 

COX-2

 

体外研究(In Vitro)

Flurbiprofen (2-20 nM; 12-48 hours) significantly decreases SW620 cells proliferation in a concentration- and time-dependent manner.
Flurbiprofen (10 nM; 24 hours) decreases COX-2 expression.
Flurbiprofen (10 nM; 24 hours) inhibits the expression of inflammatory factors by inhibiting COX-2.
Flurbiprofen (10 nM; 24 hours) promotes the apoptosis of colorectal cancer cells by inhibiting COX-2.

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

Cell Proliferation Assay

Cell Line: SW620 cells
Concentration: 2 nM, 4 nM, 10 nM, 20 nM
Incubation Time: 12 hours, 24 hours, 48 hours
Result: Inhibited colorectal cancer cell proliferation.

Western Blot Analysis

Cell Line: SW620 cells
Concentration: 10 nM
Incubation Time: 24 hours
Result: Significantly decreased the protein and mRNA levels of COX-2.

RT-PCR

Cell Line: SW620 cells
Concentration: 10 nM
Incubation Time: 24 hours
Result: Decreased COX-2 mRNA expression levels

Apoptosis Analysis

Cell Line: SW620 cells
Concentration: 10 nM
Incubation Time: 24 hours
Result: Significantly decreased the expression of Bcl2 and significantly increased the expression of Bax and cleaved-caspase3, with no effect on total caspase-3.
体内研究(In Vivo)

Flurbiprofen (0.3-4.8 mg/kg; p.o.; 4-5 dosages) has acute anti-inflammatory in adrenalectomized rats.
Flurbiprofen (10 mg/kg; i.p.; daily; for 6 days) attenuates high-fat diet-induced obesity in mice.

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

Animal Model: Rat
Dosage: 0.3 mg/kg, 0.6 mg/kg, 1.2 mg/kg, 2.4 mg/kg, 4.8 mg/kg
Administration: Oral administration, 4-5 dosages
Result: Inhibited the acute inflammation.
运输条件

Room temperature or refrigerated transportation.

储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
ClinicalTrial
参考文献
溶解度数据
体外研究: 

DMSO : ≥ 100 mg/mL (409.40 mM)

* "≥" means soluble, but saturation unknown.

配制储备溶液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 4.0940 mL 20.4700 mL 40.9400 mL
5 mM 0.8188 mL 4.0940 mL 8.1880 mL
10 mM 0.4094 mL 2.0470 mL 4.0940 mL
*

产品不同,其溶解度不同。建议根据产品选择合适的溶剂配制储备溶液;配成溶液后,建议分装保存,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,建议在 6 个月内使用,-20°C 储存时,建议在 1 个月内使用。

体内研究:

建议根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都建议先按照 体外研究 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.

    建议依照次序添加每种溶剂: 10% DMSO    40% PEG300    5% Tween-80    45% saline

    Solubility: ≥ 2.5 mg/mL (10.23 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (10.23 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 25.0 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。

    将 0.9 g 氯化钠,完全溶解于 100 mL ddH?O 中,得到澄清透明的生理盐水溶液
  • 2.

    建议依照次序添加每种溶剂: 10% DMSO    90% (20% SBE-β-CD in saline)

    Solubility: ≥ 2.5 mg/mL (10.23 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (10.23 mM,饱和度未知) 的澄清溶液。

    以 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 20% 的 SBE-β-CD 生理盐水水溶液中,混合均匀。

    将 2 g 磺丁基醚 β-环糊精加入 5 mL 生理盐水中,再用生理盐水定容至 10 mL,完全溶解,澄清透明
  • 3.

    建议依照次序添加每种溶剂: 10% DMSO    90% corn oil

    Solubility: ≥ 2.5 mg/mL (10.23 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (10.23 mM,饱和度未知) 的澄清溶液,此方案不适用于实验周期在半个月以上的实验。

    以 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。

*
搜索质检报告(COA)

1:一般建议:溶解度为Medlife测试数据,可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异,仅做参考,具体以实验方案为准。

2:储存条件:粉末-20°C一般情况可以保存3年,溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异,请细致阅读产品信息,并辅助参考相关文献描述。

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