12-Hydroxy-stearinsaeure | 104061-44-1

• 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: 12-Hydroxy-stearinsaeure
• 英文别名: 13-Hydroxynonadecanoic acid
• CAS: 104061-44-1
• 化学式: C₁₉H₃₈O₃
• 分子量: 314.509
• InChiKey: GRXXIACZPXKOCS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.1
• 重原子数：
  22
• 可旋转键数：
  17
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.95
• 拓扑面积：
  57.5
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  12-Hydroxy-stearinsaeure 在 distannoxane (X=NCS) 作用下， 以 癸烷 为溶剂， 反应 24.0h， 以19%的产率得到
  参考文献：
  名称：

  A novel template effect of distannoxane in macrolactonization of ω-hydroxy carboxylic acids

  摘要：

  DOI：

  10.1016/s0040-4039(00)84989-8

文献信息

• Method for obtaining 12-hydroxystearic acid
  申请人：——

  公开号：US20040014184A1

  公开（公告）日：2004-01-22

  Disclosed is a method for obtaining 12-hydroxystearinic acid and the salts thereof from a native fat or oil, especially ricinoleic oil, characterized in that a) the native fat or oil is hydrolized under the catalytic influence of one or several enzymes at 15-50° C. to obtain ricinoleic acid b) the glycerol thus arising and the enzyme are separated, c) the hydrolysate is catalytically hydrolized, d) the product thus obtained is formulated.

  公开了一种从天然脂肪或油中（尤其是蓖麻油）获得12-羟基硬脂酸及其盐的方法，其特征在于a）在15-50°C的条件下，在一个或多个酶的催化影响下水解天然脂肪或油以获得蓖麻酸，b）分离得到的甘油和酶，c）对水解产物进行催化水解，d）制备得到的产品。
• Structuring systems for fabric treatment compostions
  申请人：THE PROCTER & GAMBLE COMPANY

  公开号：EP1396536A1

  公开（公告）日：2004-03-10

  The invention is directed to structuring systems suitable for incorporation into liquid fabric treatment compositions. Such structuring systems comprise, as added components, (A) a non-polymeric, crystalline, hydroxyl-containing structuring agent, which can crystallize to form a thread-like structuring network throughout liquid matrices; (B) a nonionic emulsifier; (C) an anionic emulsifier; and (D) a liquid carrier. The anionic emulsifier is present in such structuring systems, at concentrations from 0.1% to 8.0% by weight of the structuring system. The present invention also relates to processes for preparing such structuring systems and to the use of the structuring system of the present invention to control the particle size of a thread-like structuring material by mixing an anionic emulsifier with a structuring agent. Liquid fabric treatment compositions containing such structuring systems are also disclosed.

  本发明涉及适用于掺入液体织物处理组合物的结构体系。这种结构体系作为添加组分包括：(A) 非聚合、结晶、含羟基的结构剂，它可以在整个液体基质中结晶形成线状结构网络；(B) 非离子乳化剂；(C) 阴离子乳化剂；(D) 液体载体。阴离子乳化剂在此类结构体系中的浓度为结构体系重量的 0.1%至 8.0%。 本发明还涉及制备此类结构体系的工艺，以及使用本发明的结构体系，通过将阴离子乳化剂与结构剂混合来控制线状结构材料的粒径。此外，还公开了含有此类结构体系的液体织物处理组合物。
• Thickened or structured liquid detergent compositions
  申请人：The Procter & Gamble Company

  公开号：US10221379B2

  公开（公告）日：2019-03-05

  Liquid detergent compositions can be stably structured using amides of an aliphatic polyamine with two, three or four molecules of fully saturated hydroxyl alkyl acids, even in the presence of hydrolyzing detergent ingredients such as lipase enzyme.

  使用脂肪族多胺与两个、三个或四个分子的完全饱和羟基烷基酸的酰胺，即使在水解洗涤剂成分（如脂肪酶）存在的情况下，液体洗涤剂组合物的结构也能保持稳定。
• Processes and host cells for genome, pathway, and biomolecular engineering
  申请人：enEvolv, Inc.

  公开号：US10370654B2

  公开（公告）日：2019-08-06

  The present disclosure provides compositions and methods for genomic engineering.

  本公开提供了基因组工程的组合物和方法。
• Structuring systems for fabric treatment compositions
  申请人：The Procter & Gamble Company

  公开号：US20040200005A1

  公开（公告）日：2004-10-14

  The invention is directed to structuring systems suitable for incorporation into liquid fabric treatment compositions. Such structuring systems comprise, as added components, (A) a non-polymeric, crystalline, hydroxyl-containing structuring agent, which can crystallize to form a thread-like structuring network throughout liquid matrices; (B) a nonionic emulsifier; (C) an anionic emulsifier; and (D) a liquid carrier. The anionic emulsifier is present in such structuring systems, at concentrations from 0.1% to 8.0% by weight of the structuring system. The present invention also relates to processes for preparing such structuring systems and to the use of the structuring system of the present invention to control the particle size of a thread-like structuring material by mixing an anionic emulsifier with a structuring agent. Liquid fabric treatment compositions containing such structuring systems are also disclosed.

  本发明涉及适用于掺入液体织物处理组合物的结构体系。这种结构体系作为添加组分包括：(A) 非聚合、结晶、含羟基的结构剂，它可以在整个液体基质中结晶形成线状结构网络；(B) 非离子乳化剂；(C) 阴离子乳化剂；(D) 液体载体。阴离子乳化剂在此类结构体系中的浓度为结构体系重量的 0.1%至 8.0%。 本发明还涉及制备此类结构体系的工艺，以及使用本发明的结构体系，通过将阴离子乳化剂与结构剂混合来控制线状结构材料的粒径。此外，还公开了含有此类结构体系的液体织物处理组合物。