2. Immunology/Inflammation NF-κB Metabolic Enzyme/Protease
  3. COX Reactive Oxygen Species MMP
  4. Feprazone

Feprazone  (Synonyms: DA2370; Prenazone; Zepelin)

目录号: HY-114911 纯度: 99.88%
COA 产品使用指南

摩尔计算器

Feprazone (DA2370; Prenazone) 是保泰松 Phenylbutazone (HY-B0230) 的类似物，是一种非甾体抗炎剂，具有镇痛和退热活性。Feprazone 通过抑制环加氧酶 COX-2 的活性来发挥作用。Feprazone 可通过减少线粒体活性氧 (ROS) 的产生来缓解游离脂肪酸 (FFA) 诱导的氧化应激。Feprazone 能降低 MMP-2 和 MMP-9 的表达。此外，Feprazone 还能在分化的3 T3-L1 细胞中抑制脂肪形成和增加脂肪分解。Feprazone 也可用于动脉粥样硬化和抗肥胖的研究。

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Feprazone Chemical Structure

Feprazone Chemical Structure

CAS No. : 30748-29-9

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规格 价格 是否有货 数量
25 mg ￥1035
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Customer Review

Feprazone 相关抗体

Top Publications Citing Use of Products

查看 COX 亚型特异性产品:

查看所有亚型
COX COX-1 COX-2 COX-3

查看 MMP 亚型特异性产品:

查看所有亚型
MMP-1 MMP-2 MMP-3 MMP-8 MMP-9 MMP-13 MMP-14 MMP-17 ADAM10 ADAM17 MMP-7 MMP-12 MMP-10 MMP ADAM8

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Feprazone (DA2370; Prenazone), an analogue of Phenylbutazone (HY-B0230), is a nonsteroidal anti-inflammatory agent with analgesic and antipyretic activities. Feprazone acts by inhibiting the activity of cyclooxygenase (COX)-2. Feprazone ameliorates free fatty acid (FFA)-induced oxidative stress by reducing the production of mitochondrial reactive oxygen species (ROS). Feprazone can decrease the expression of MMP-2 and MMP-9. Besides, Feprazone can suppress adipogenesis and increase lipolysis in differentiating 3 T3-L1 cells. Feprazone also can be used to research atherosclerosis and obesity[1][2][3].

IC50 & Target

COX, Reactive oxygen species, MMP[1]
体外研究
(In Vitro)

Feprazone (2.5-10 μM; 48 h) rescues cell viability of FFAs-stimulated human aortic endothelial cells (HAECs)[1].
Feprazone (5, 10 μM; 24 h) reduces ROS production in HAECs to only 2.4- and 1.6-fold at 5 and 10 μM, respectively, while 300 μM FFA increases ROS production by 3.4-fold; also decreases the mRNA expression and secretion of cytokines CCL5, IL-6, and IL-8, as well as MMP-2 and MMP-9[1].
Feprazone (5, 10 μM; 6 h) decreases TLR4 and MyD88 activities, as well as reduces the phosphorylation of p65 and subsequent activation of NF-κB[1].
Feprazone (30 and 60 μM; 7 days) suppresses the adipogenesis in differentiating 3 T3-L1 cells; reduced the triglyceride content and increased lipolysis during 3 T3-L1 adipogenesis[3].

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

Feprazone 相关抗体:

Cell Viability Assay[1]

Cell Line: HAECs (stimulated with 300 μM FFAs)
Concentration: 2.5, 5 and 10 μM
Incubation Time: 48 h
Result: Rescued cell viability to 81 and 93% of baseline at 5 and 10 μM, while FFAs reduced the cell viability to 63% of baseline.

RT-PCR[1]

Cell Line: HAECs (stimulated with 300 μM FFAs)
Concentration: 5 and 10 μM
Incubation Time: 24 h
Result: Decreased the mRNA expression and secretion of cytokines CCL5, IL-6, and IL-8 in a dose-dependent manner.
Dose-dependently mitigated the VCAM-1 and ICAM-1 expression to only 1.7- and 1.8-fold, respectively, while FFA increased to 2.8- and 3.4-fold, respectively.

Western Blot Analysis[1]

Cell Line: HAECs (stimulated with 300 μM FFAs)
Concentration: 5 and 10 μM
Incubation Time: 6 h
Result: Decreased TLR4 and MyD88 expression, as well as reduced the phosphorylation of p65 and subsequent activation of NF-κB.
体内研究
(In Vivo)

Significantly inhibited the adipocyte size, the visceral adipocyte tissue weights and the average bodyweights in HFD mice[3].

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

Animal Model: Male C57BL/6 N mice [high-fat diet (HFD) induced obesity model][3]
Dosage: 75 mg/kg
Administration: (no described in the research)
Result: The visceral adipocyte tissue weights of mice in the control, HFD, and HFD + Feprazone groups were 0.38, 3.51, and 2.37 g, respectively.
The average bodyweights of mice in the control, HFD, and HFD + Feprazone groups were 29.6, 41.3, and 34.1 g, respectively.
分子量

320.39

Formula

C20H20N2O2
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

4°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

溶解性数据
In Vitro: 

DMSO 中的溶解度 : 12.5 mg/mL (39.01 mM; 超声助溶 (<60°C); 吸湿的 DMSO 对产品的溶解度有显著影响，请使用新开封的 DMSO)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 3.1212 mL 15.6060 mL 31.2120 mL
5 mM 0.6242 mL 3.1212 mL 6.2424 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, 6 months; -20°C, 1 month (protect from light)。-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。

  • 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

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

只
由于实验过程有损耗，建议您多配一只动物的量
计算结果
工作液所需浓度 : mg/mL
纯度 & 产品资料
参考文献

Feprazone 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, 6 months; -20°C, 1 month (protect from light)。-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。

可选溶剂 浓度 溶剂体积 质量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 3.1212 mL 15.6060 mL 31.2120 mL 78.0299 mL
5 mM 0.6242 mL 3.1212 mL 6.2424 mL 15.6060 mL
10 mM 0.3121 mL 1.5606 mL 3.1212 mL 7.8030 mL
15 mM 0.2081 mL 1.0404 mL 2.0808 mL 5.2020 mL
20 mM 0.1561 mL 0.7803 mL 1.5606 mL 3.9015 mL
25 mM 0.1248 mL 0.6242 mL 1.2485 mL 3.1212 mL
30 mM 0.1040 mL 0.5202 mL 1.0404 mL 2.6010 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.

Keywords:

Feprazone30748-29-9DA2370 Prenazone ZepelinDA 2370DA-2370COXReactive Oxygen SpeciesMMPCyclooxygenaseMatrix metalloproteinasesPhenylbutazonenonsteroidalanti-inflammatoryanalgesicantipyreticatherosclerosisobesityhigh-fat dietInhibitorinhibitorinhibit

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