10-甲基十六烷酸甲酯 | 2490-51-9

• 物质功能分类: 分析化学 - 食品安全 - 脂肪酸、脂肪酸甲酯
• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 中文名称: 10-甲基十六烷酸甲酯
• 英文名称: methyl 10-methylhexadecanoate
• CAS: 2490-51-9
• 化学式: C₁₈H₃₆O₂
• 分子量: 284.483
• InChiKey: WSFXDGJCECYESJ-UHFFFAOYSA-N

物化性质

• 沸点：
  326.5±10.0 °C(Predicted)
• 密度：
  0.863±0.06 g/cm3(Predicted)
• 溶解度：
  氯仿：可溶

计算性质

• 辛醇/水分配系数(LogP)：
  7.7
• 重原子数：
  20
• 可旋转键数：
  15
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.94
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  10-methylhexadecyl iodide 在 chromium(VI) oxide 、 sodium methylate 、 silver(I) acetate 作用下， 以 甲醇 、 乙醚 、 溶剂黄146 为溶剂， 反应 26.25h， 生成 10-甲基十六烷酸甲酯
  参考文献：
  名称：

  Isolation of five-membered cyclitol glycolipids, crasserides: unique glycerides from the sponge Pseudoceratina crassa

  摘要：

  Crasserides 1a-6a, six new glycolipid analogues in which the sugar moiety is replaced by an unprecedented five-membered cyclitol, were isolated as a mixture from the sponge Pseudoceratina crassa (Hyatt), and their structures were determined by spectroscopic and chemical analysis. Compounds 1a-6a showed a high antifeedant activity on the fish Carassius auratus, which suggests their potential role as natural feeding deterrents.

  DOI：

  10.1021/jo00053a034

文献信息

• Organic reactions in strong alkalis. Part VI. Further studies on alkali fusion reactions of keto- and hydroxy-acids
  作者：M. F. Ansell、D. J. Redshaw、B. C. L. Weedon

  DOI：10.1039/j39710001846

  日期：——

  The alkali fusion reactions of 12-oxo-, 7-oxo-, and 2-hydroxy-octadecanoic acid have been investigated. The formation of 2-(5-carboxypentyl)cyclohexanecarboxylic acids on alkali fusion of aleuritic acid (9,10,16-trihydroxyhexadecanoic acid) has been established and rationalised in terms of the known reactions of the appropriate mono- and di-hydroxycarboxylic acids.

  已经研究了12-氧代，7-氧代和2-羟基十八烷酸的碱熔融反应。根据适当的单羟基和二羟基羧酸的已知反应，已经建立并合理化了在二醛酸（9,10,16-三羟基十六烷酸）的碱熔融下形成2-（5-羧基戊基）环己烷羧酸。
• [EN] MONOMERS, OLIGOMERS AND POLYMERS OF SUGARS FUNCTIONALIZED WITH STRAIGHT OR BRANCHED FATTY ACIDS AND DERIVATIVES, THEIR COMPOSITIONS AND USES<br/>[FR] MONOMÈRES, OLIGOMÈRES ET POLYMÈRES DE SUCRES FONCTIONNALISÉS AVEC DES ACIDES GRAS LINÉAIRES OU RAMIFIÉS ET LEURS DÉRIVÉS, LEURS COMPOSITIONS ET LEURS UTILISATIONS
  申请人：TOTAL MARKETING SERVICES

  公开号：WO2021209621A1

  公开（公告）日：2021-10-21

  The present invention relates to monomers, oligomers and polymers of sugars functionalized with straight or branched fatty acid and derivatives, their compositions and their uses.
• Isolation of five-membered cyclitol glycolipids, crasserides: unique glycerides from the sponge Pseudoceratina crassa
  作者：Valeria Costantino、Ernesto Fattorusso、Alfonso Mangoni

  DOI：10.1021/jo00053a034

  日期：1993.1

  Crasserides 1a-6a, six new glycolipid analogues in which the sugar moiety is replaced by an unprecedented five-membered cyclitol, were isolated as a mixture from the sponge Pseudoceratina crassa (Hyatt), and their structures were determined by spectroscopic and chemical analysis. Compounds 1a-6a showed a high antifeedant activity on the fish Carassius auratus, which suggests their potential role as natural feeding deterrents.