2-octyl-octadecanoic acid | 699011-86-4

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: 2-octyl-octadecanoic acid
• 英文别名: 2-Octyl-octadecansaeure；2-Octyloctadecanoic acid
• CAS: 699011-86-4
• 化学式: C₂₆H₅₂O₂
• 分子量: 396.698
• InChiKey: HWCHUVNCMBPFOU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  11.9
• 重原子数：
  28
• 可旋转键数：
  23
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.96
• 拓扑面积：
  37.3
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2-octyl-octadecanoic acid 在 氯化亚砜 作用下， 生成 2-octyl-octadecanoic acid amide
  参考文献：
  名称：

  Weitzel; Wojahn, Hoppe-Seyler's Zeitschrift fur Physiologische Chemie, 1950, vol. 285, p. 220,224, 226

  摘要：

  DOI：
• 作为产物：
  描述：

  碘十六烷 在 氢氧化钾 、 乙醇 作用下， 生成 2-octyl-octadecanoic acid
  参考文献：
  名称：

  Weitzel; Wojahn, Hoppe-Seyler's Zeitschrift fur Physiologische Chemie, 1950, vol. 285, p. 220,224, 226

  摘要：

  DOI：

文献信息

• Novel Derivatives of Cyclic Compound And The Use Thereof
  申请人：Cho Hyun Chul

  公开号：US20100022461A1

  公开（公告）日：2010-01-28

  Disclosed is tonovel cyclic derivatives having potent inhibiting effect on melanin formation and skin hyper-pigmentation activity with no adverse response to skin. They can be used as the therapeutics for treating and preventing the skin disease caused by over-reproduced melanin.

  本发明揭示了一种新型的环状衍生物，具有对黑色素形成和皮肤过度色素沉着活性具有强效抑制作用，并且对皮肤没有不良反应。它们可以用作治疗和预防由于黑色素过度产生引起的皮肤疾病的治疗药物。
• Oil-based cosmetic preparation
  申请人：Gotou Naoki

  公开号：US20060051307A1

  公开（公告）日：2006-03-09

  An oil-based cosmetic preparation contains (a) an oily gelling agent, (b) an oil-based ingredient, and (c) at least one selected from the group consisting of ester compounds represented by formula (I) which are reaction products of ditrimethylolpropane with fatty acid, polycondensates of ditrimethylolpropane with polycarboxylic acid, polycondensates of the ester compound of formula (I) with polycarboxylic acid, polycondensates of fatty acid with the polycondensate of ditrimethylolpropane with polycarboxylic acid, and polycondensates of ditrimethylolpropane, fatty acid and polycarboxylic acid, with the component (c) having a hydroxyl value (OHV) in the range of 10 to 150. The oil-based cosmetic preparation has excellent feeling realized by the use, provides a make-up coverage with satisfactory luster and moisturizing feel, and exhibits excellent shape retention properties.

  一种油基化妆品制剂包含(a)一种油性凝胶剂，(b)一种油性成分，以及(c)至少从由式(I)表示的酯化合物组成的群体中选择的一种，该酯化合物是二三甲基丙烷与脂肪酸的反应产物，二三甲基丙烷与多羧酸的聚缩物，式(I)的酯化合物与多羧酸的聚缩物，脂肪酸与二三甲基丙烷与多羧酸的聚缩物的酯化合物的聚缩物，以及二三甲基丙烷、脂肪酸和多羧酸的聚缩物，其中组分(c)具有羟值（OHV）在10至150之间。该油基化妆品制剂具有优异的感觉，提供具有令人满意的光泽和保湿感的化妆覆盖，并表现出优异的保形性能。
• Cosmetic Composition Comprising Beta-Fructosyl-L-Ascorbic Acid for Skin Whitening
  申请人：Kim Ki Ho

  公开号：US20080261901A1

  公开（公告）日：2008-10-23

  The present invention is related to novel cosmetic composition comprising β-fructosyl-L-ascorbic acid derivatives produced by fructose conversion reaction using by ascorbic acid and the compounds shows potent inhibiting effect on the activity of tyrosinase enzyme, therefore, it can be useful as a skin whitening cosmetic composition as an cream, skin, lotion, pack and the like.

  本发明涉及一种新型化妆品组合物，包括通过将抗坏血酸与果糖反应制得的β-果糖基-L-抗坏血酸衍生物，该化合物对酪氨酸酶酶活性具有强烈的抑制作用，因此它可以作为一种美白化妆品组合物，例如面霜、护肤液、面膜等。
• FINE PARTICLE DISPERSANT, AND COSMETICS, COATING MATERIALS, INKS, STORAGE MATERIALS AND LUBRICANTS, CONTAINING THE SAME
  申请人：The Nisshin OilliO Group, Ltd.

  公开号：EP1488850A1

  公开（公告）日：2004-12-22

  The present invention discloses a fine particle dispersant containing at least one member selected from the group consisting of ester compounds of the following general formulae (I) and/or (II) obtained from erythritol and/or its condensate and a fatty acid(s), polycondensates of erythritol and/or its condensate and a polyvalent carboxylic acid(s), polycondensates of erythritol and/or its condensate, the ester compounds and a polyvalent carboxylic acid(s), polycondensates of an ester compound of erythritol and/or its condensate and the polyvalent carboxylic acid(s) and the fatty acid(s), and polycondensates of erythritol and/or its condensate and the fatty acid(s) and/or the polyvalent carboxylic acid(s). wherein R1 to R4 each independently represent a hydrogen atom, a fatty acid residue or a polyvalent carboxylic acid residue, R5 and R6 each independently represent a hydrogen atom, a fatty acid residue or a polyvalent carboxylic acid residue. This fine particle dispersant is excellent in fine particle dispersibility and the properties (smell and color) thereof are scarcely deteriorated in heat stability tests.

  本发明公开了一种细颗粒分散剂，其中含有至少一种选自以下组别的成员：由赤藓糖醇和/或其缩合物和脂肪酸制得的通式为(I)和/或(II)的酯类化合物；赤藓糖醇和/或其缩合物与多价羧酸的缩聚物、赤藓糖醇和/或其缩合物、酯类化合物和多价羧酸的缩聚物，赤藓糖醇和/或其缩合物、多价羧酸和脂肪酸的酯类化合物的缩聚物，以及赤藓糖醇和/或其缩合物、脂肪酸和/或多价羧酸的缩聚物。 其中 R1 至 R4 各自独立地代表氢原子、脂肪酸残基或多价羧酸残基，R5 和 R6 各自独立地代表氢原子、脂肪酸残基或多价羧酸残基。这种细颗粒分散剂具有极佳的细颗粒分散性，在热稳定性测试中，其特性（气味和颜色）几乎没有恶化。
• OIL-BASED COSMETIC PREPARATION
  申请人：The Nisshin OilliO Group, Ltd.

  公开号：EP1645265A1

  公开（公告）日：2006-04-12

  An oil-based cosmetic preparation contains (a) an oily gelling agent, (b) an oil-based ingredient, and (c) at least one selected from the group consisting of ester compounds represented by formula (I) which are reaction products of ditrimethylolpropane with fatty acid, polycondensates of ditrimethylolpropane with polycarboxylic acid, polycondensates of the ester compound of formula (I) with polycarboxylic acid, polycondensates of fatty acid with the polycondensate of ditrimethylolpropane with polycarboxylic acid, and polycondensates of ditrimethylolpropane, fatty acid and polycarboxylic acid, with the component (c) having a hydroxyl value (OHV) in the range of 10 to 150. The oil-based cosmetic preparation has excellent feeling realized by the use, provides a make-up coverage with satisfactory luster and moisturizing feel, and exhibits excellent shape retention properties.

  一种油基化妆品制剂含有(a)一种油性胶凝剂，(b)一种油基配料，和(c)至少一种选 自以下组成的组，它们是式(I)代表的酯类化合物，是二三羟甲基丙烷与脂肪酸的反应产物，二三羟甲基丙烷与聚羧酸的缩聚物，式(I)代表的酯类化合物与聚羧酸的缩聚物，脂肪酸与二三羟甲基丙烷与聚羧酸的缩聚物、式（I）的酯类化合物与聚羧酸的缩聚物，脂肪酸与二三羟甲基丙烷与聚羧酸的缩聚物的缩聚物，以及二三羟甲基丙烷、脂肪酸和聚羧酸的缩聚物，其中组分（c）的羟基值（OHV）在 10 至 150 之间。这种油基化妆品制剂在使用时具有极佳的触感，可提供具有令人满意的光泽和滋润感的化妆遮盖力，并表现出极佳的定型性能。