CAS: 22393-88-0; Icosyl Oleate

该化合物是一种长链脂肪酸酯酯,产自油酸和eicosanol.该化合物由于其不饱和(Z)配置和扩展的烷基链,具有显著的热和氧化稳定性.其高分子重量和疏水性使其适合于需要润滑性,水分抗性或成膜特性的应用.该化合物的结构还有助于与非极质基体兼容,提高其在涂层,增塑剂和特殊配方中的效用.其控制的粘度和低挥发性进一步支持其在高性工业应用中的使用.该化合物定义的化学成分确保了研究和制造环境的一贯性能.

结构式图片

MSDS等安全信息

上下游产品

n-eicosanol cis-°Ctadecenoic acid

合成工艺路线路线简述

    📜1-二十醇,油酸置于thermomyces Lanuginosus Lipase体系中,化学反应 24.0H,反应生成油酸二十烷醇酯
    参考文献:来自疏毛嗜热丝孢菌的化学修饰脂肪酶,具有增强的酯化和酯交换活性
    标题:来自疏毛嗜热丝孢菌的化学修饰脂肪酶,具有增强的酯化和酯交换活性
    摘要:使用十二醛作为接头对来自疏毛嗜热丝孢菌的脂肪酶进行化学修饰,显示出有益地提高了其催化活性.本文报道的结果表明,与天然形式相比,其对酯化和酯交换反应的活性显着增加,这是在两种类型反应中使用最长醇链时获得的最显着改进.
    Doi:10.1002/cctc.202101050

    海关参考信息

    供应商参考报价(招募中)

    品牌试剂参考报价(招募中)

    📌 第三方产品分析报告

    ✅ COA系统入驻 | 共享模式

    主要参考文献

    参考标题:Identification Of Two Novel Human Acyl-Coa Wax Alcohol Acyltransferases
    作者:Aaron R. Turkish,Annette L. Henneberry,Debra Cromley,Mahajabeen Padamsee,Peter Oelkers,Hisham Bazzi,Angela M. Christiano,Jeffrey T. Billheimer,Stephen L. Sturley |发布日期:2005.4
    摘要:The Esterification Of Alcohols Such As Sterols, Diacylglycerols, And Monoacylglycerols With Fatty Acids Represents The Formation Of Both Storage And Cytoprotective Molecules. Conversely, The Overproduction Of These Molecules Is Associated With Several Disease Pathologies, Including Atherosclerosis And Obesity. The Human Acyl-Coa:Diacylglycerol Acyltransferase (Dgat) 2 Gene Superfamily Comprises Seven Members, Four Of Which Have Been Previously Implicated In The Synthesis Of Di- Or Triacylglycerol. The Remaining 3 Members Comprise An X-Linked Locus And Have Not Been Characterized. We Describe Here The Expression Of Dgat2 And The Three X-Linked Genes In Saccharomyces Cerevisiae Strains Virtually Devoid Of Neutral Lipids. All Four Gene Products Mediate The Synthesis Of Triacylglycerol; However, Two Of The X-Linked Genes Act As Acyl-Coa Wax Alcohol Acyltransferases (Awat 1 And 2) That Predominantly Esterify Long Chain (Wax) Alcohols With Acyl-Coa-Derived Fatty Acids To Produce Wax Esters. Awat1 And Awat2 Have Very Distinct Substrate Preferences In Terms Of Alcohol Chain Length And Fatty Acyl Saturation. The Enzymes Are Expressed In Many Human Tissues But Predominate In Skin. In Situ Hybridizations Demonstrate A Differentiation-Specific Expression Pattern Within The Human Sebaceous Gland For The Two Awat Genes, Consistent With A Significant Role In The Composition Of Sebum.

    合成参考文献


    摘要:https://www.biorxiv.org/content/10.1101/2020.02.11.944900v1
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