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富馬酸二甲酯

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  • 公司名稱杭州昊鑫生物科技股份有限公司
  • 品       牌MCE
  • 型       號HY-17363
  • 所  在  地杭州市
  • 廠商性質(zhì)代理商
  • 更新時間2024/6/27 14:22:50
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產(chǎn)品標(biāo)簽:

Dimethyl fumarate

規(guī)格
500mg400.00元10000 支可售
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杭州昊鑫生物科技股份有限公司成立于2009年初,是一家面向生命科學(xué)領(lǐng)域,從事科研機構(gòu)、高校、院所及生產(chǎn)企業(yè)所需科研試劑、耗材,儀器銷售和服務(wù)面向全國。

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胎牛血清、MCE抑制劑激動劑、RNA提取試劑盒、ELISA試劑盒、重組蛋白
CAS號 624-49-7 產(chǎn)地 國產(chǎn)
規(guī)格 500mg 級別 化工級
證書 ISO系列證書
Dimethyl fumarate (DMF) 是一種具有口服活性且可透過血腦屏障的 Nrf2 激活劑,可誘導(dǎo)抗氧化劑基因表達(dá)上調(diào)。Dimethyl fumarate 通過 GSH 耗竭/ROS 升高/MAPKs 激活途徑誘導(dǎo)結(jié)腸癌細(xì)胞壞死,并誘導(dǎo)細(xì)胞自噬 (autophagy)。Dimethyl fumarate 可用于多發(fā)性硬化癥的研究。
富馬酸二甲酯 產(chǎn)品信息

Dimethyl fumarate (Synonyms: 富馬酸二甲酯)

Dimethyl fumarate (DMF) 是一種具有口服活性且可透過血腦屏障的 Nrf2 激huo劑,可誘導(dǎo)抗氧化劑基因表達(dá)上調(diào)。Dimethyl fumarate 通過 GSH 耗竭/ROS 升高/MAPKs 激huo途徑誘導(dǎo)結(jié)腸癌細(xì)胞壞死,并誘導(dǎo)細(xì)胞自噬 (autophagy)。Dimethyl fumarate 可用于多發(fā)性硬化癥的研究。




生物活性

Dimethyl fumarate (DMF) is an orally active and brain-penetrant Nrf2 activator and induces upregulation of antioxidant gene expression. Dimethyl fumarate induces necroptosis in colon cancer cells through GSH depletion/ROS increase/MAPKs activation pathway, and also induces cell autophagy. Dimethyl fumarate can be used for multiple sclerosis research


IC50 & Target:Human Endogenous Metabolite


體外研究(In Vitro)

Dimethyl fumarate (DMF; 20-200?μM; 24 hours) treatment dose-dependently reduces the viability of SGC-7901, HT29, HCT116 and CT26 cancer cells[1].
Dimethyl fumarate (DMF; 100?μM; 3-24 hours) significantly activates JNK, p38 and ERK in CT26 cells[1].
Dimethyl fumarate induces necroptosis in colon cancer cells and the mechanism involves GSH depletion, an increase in ROS and activation of MAPKs-mediated signalling[1].
Dimethyl fumarate inhibits dendritic cell (DC) maturation by reducing inflammatory cytokine production (IL-12 and IL-6) and the expression of MHC class II, CD80, and CD86. Dimethyl fumarate impairs NF-κB signaling via reduced p65 nuclear translocalization and phosphorylation. Dimethyl fumarate inhibits maturation of DCs and subsequently Th1 and Th17 cell differentiation by suppression of both NF-κB and ERK1/2-MSK1 signaling[2].
Dimethyl fumarate (DMF), an immune modulator and inducer of the antioxidant response, suppresses HIV replication and neurotoxin releas


Cell Line:SGC-7901, HT29, HCT116 and CT26 cells
Concentration:20 μM, 50 μM, 100 μM, 200?μM
Incubation Time:24 hours
Result:Reduced cell viability in SGC-7901, HT29, HCT116 and CT26 cancer cells.


體內(nèi)研究(In Vivo)

Dimethyl fumarate (DMF; 50 mg/kg; oral gavage; daily; for 7 days) treatment is shown to upregulate the mRNA and protein levels of Nrf2 and Nrf2-regulated cytoprotective genes, attenuate 6-OHDA induced striatal oxidative stress and inflammation in C57BL/6 mice

Animal Model:Male C57BL/6 mice (8-week-old)[4]
Dosage:50 mg/kg
Administration:Oral gavage; daily; for 7 days
Result:Was shown to upregulate mRNA and protein levels of Nrf2 and Nrf2-regulated cytoprotective genes.


分子量:144.13


Formula:C6H8O4


CAS 號:624-49-7


中文名稱:富馬酸二甲酯


運輸條件:Room temperature in continental US; may vary elsewhere.


儲存方式:

Powder-20°C3 years

4°C2 years
In solvent-80°C6 months

-20°C1 month


溶解性數(shù)據(jù)


DMSO : 62.5 mg/mL (433.64 mM; Need ultrasonic)

H2O : 8.33 mg/mL (57.80 mM; ultrasonic and warming and heat to 60°C)

配制儲備液
濃度溶劑體積質(zhì)量1 mg5 mg10 mg
1 mM6.9382 mL34.6909 mL69.3818 mL
5 mM1.3876 mL6.9382 mL13.8764 mL
10 mM0.6938 mL3.4691 mL6.9382 mL
*

請根據(jù)產(chǎn)品在不同溶劑中的溶解度選擇合適的溶劑配制儲備液;一旦配成溶液,請分裝保存,避免反復(fù)凍融造成的產(chǎn)品失效。
儲備液的保存方式和期限:-80°C, 6 months; -20°C, 1 month。-80°C 儲存時,請在 6 個月內(nèi)使用,-20°C 儲存時,請在 1 個月內(nèi)使用。

In Vivo:

以下溶解方案都請先按照 In Vitro 方式配制澄清的儲備液,再依次添加助溶劑:

——為保證實驗結(jié)果的可靠性,澄清的儲備液可以根據(jù)儲存條件,適當(dāng)保存;體內(nèi)實驗的工作液,建議您現(xiàn)用現(xiàn)配,當(dāng)天使用; 以下溶劑前顯示的百
分比是指該溶劑在您配制終溶液中的體積占比;如在配制過程中出現(xiàn)沉淀、析出現(xiàn)象,可以通過加熱和/或超聲的方式助溶

  • 1.


    請依序添加每種溶劑: 50% PEG300    50% saline

    Solubility: 7.5 mg/mL (52.04 mM); Suspended solution; Need ultrasonic


  • 2.


    請依序添加每種溶劑: 10% DMSO    40% PEG300    5% Tween-80    45% saline

    Solubility: ≥ 2.08 mg/mL (14.43 mM); Clear solution


  • 3.


    請依序添加每種溶劑: 10% DMSO    90% (20% SBE-β-CD in saline)

    Solubility: ≥ 2.08 mg/mL (14.43 mM); Clear solution


    4.


    請依序添加每種溶劑: 10% DMSO    90% corn oil

    Solubility: ≥ 2.08 mg/mL (14.43 mM); Clear solution


參考文獻(xiàn)


[1]. Xin Xie, et al. Dimethyl fumarate induces necroptosis in colon cancer cells through GSH depletion/ROS increase/MAPKs activation pathway. Br J Pharmacol. 2015 Aug;172(15):3929-43.

[2]. Peng H, et al. Dimethyl fumarate inhibits dendritic cell maturation via nuclear factor κB (NF-κB) and extracellular signal-regulated kinase 1 and 2 (ERK1/2) and mitogen stress-activated kinase 1 (MSK1) signaling. J Biol Chem. 2012 Aug 10;287(33):28017-26.

[3]. Cross SA, et al. Dimethyl fumarate, an immune modulator and inducer of the antioxidant response, suppresses HIV replication and macrophage-mediated neurotoxicity: a novel candidate for HIV neuroprotection. J Immunol. 2011 Nov 15;187(10):5015-25.

[4]. Jing X, et al. Dimethyl fumarate attenuates 6-OHDA-induced neurotoxicity in SH-SY5Y cells and in animal model of Parkinson's disease by enhancing Nrf2 activity. Neuroscience. 2015 Feb 12;286:131-40

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