油酰单乙醇胺 CAS#: 111-58-0

微信扫码

油酰单乙醇胺

用途生物活性靶点体外研究体内研究 用途与合成方法 MSDS 油酰单乙醇胺价格(试剂级) 上下游产品信息 专题

中文名称	油酰单乙醇胺
中文同义词	N-(2-羟乙基)-(Z)-9-十八烯酰胺;油酰乙醇胺(OEA);油酰乙醇胺;油酰单乙醇胺;硝酸二十酯;油酰胺 MEA;油酰乙醇胺(CAS号:111-58-0);油酰乙醇胺(油酰单乙醇胺)
英文名称	Oleoyl Ethanolamide
英文同义词	N-(2-hydroxyethyl)-,(Z)-9-Octadecenamide;ODA;OLEIC ACID-2,6-DIISOPROPYL ANILIDE;N-[2,6-BIS(1-METHYLETHYL)PHENYL]-9Z-OCTADECENAMIDE;N-Oleoylethanolamine, ~98%;9Z-OCTADECENOYLETHANOLAMIDE;C18:1 ANANDAMIDE;C18:1 anandamide;Oleoylethanolamide(OEA)
CAS号	111-58-0
分子式	C20H39NO2
分子量	325.53
EINECS号	203-884-8
相关类别	催化剂及助剂;橡胶助剂;脂类;氮化合物;医药原料;化工中间体;原料;产品;食品添加剂;对照品;Intracellular receptor;Fluorobenzene
Mol文件	111-58-0.mol
结构式

油酰单乙醇胺 性质

油酰单乙醇胺 用途与合成方法

用途

油酰单乙醇胺是过氧化物酶体增殖物激活受体α (PPAR- α)的激动剂。N-油酰乙醇酰胺产生肠道信号，刺激中枢多巴胺活动，在热量-自我平衡和快乐-自我平衡之间建立联系。油酰乙醇酰胺被认为是胃旁路手术成功的分子机制。N-油酰乙醇酰胺是一种选择性GPR55激动剂。

生物活性

Oleoylethanolamide 是一种高亲和力的内源性 PPAR-α 激动剂，可用于肥胖和动脉硬化的相关研究。

靶点

体外研究

Oleoylethanolamide (OEA), an endogenous PPAR-α ligand, attenuates liver fibrosis targeting hepatic stellate cells. Oleoylethanolamide suppresses TGF-β1 induced hepatic stellate cells (HSCs) activation in vitro via PPAR-α. To assess the impact of Oleoylethanolamide on HSCs activation, the expression levels of α-SMA and Col1a in TGF-β1-stimulated HSCs are examined by qPCR. The mRNA levels of α-SMA and Col1a are markedly induced in the group of CFSC cells with TGF-β1 (5 ng/mL) stimulation for 48h, while the mRNA levels are suppressed when treated with Oleoylethanolamide in a dose-dependent manner. Immunofluorescence and western blot results show that Oleoylethanolamide treatment dose-dependently inhibits the protein expression of α-SMA, the marker of HSC activation. The inhibitory effects of Oleoylethanolamide on HSCs activation are completely blocked by PPAR-α antagonist MK886 (10 μM). Moreover, the mRNA and protein expression levels of PPAR-α are down-regulated with TGF-β1 stimulation, while Oleoylethanolamide treatment restores these changes in dose-dependent manner. In addition, the phosphorylation of Smad 2/3 is upregulated in the presence of TGF-β1 stimulation, consistent with the observed effects on HSC activation, while Oleoylethanolamide (10 μM) reduces the phosphorylation of Smad2/3 in CFSC simulated with TGF-β1.

体内研究

Oleoylethanolamide (OEA) can significantly suppress the pro-fibrotic cytokine TGF-β1 negatively regulate genes in the TGF-β1 signaling pathway (α-SMA, collagen 1a, and collagen 3a) in mice models of hepatic fibrosis. Treatment with Oleoylethanolamide (5 mg/kg/day, intraperitoneal injection, i.p.) significantly attenuates the progress of liver fibrosis in both two experimental animal models by blocking the activation of hepatic stellate cells (HSCs).

安全信息

MSDS信息

油酰单乙醇胺 价格(试剂级)

油酰单乙醇胺 上下游产品信息