Oleyltrimethylammonium | 48074-73-3

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: Oleyltrimethylammonium
• 英文别名: trimethyl-[(Z)-octadec-9-enyl]azanium
• CAS: 48074-73-3
• 化学式: C21H44N+
• 分子量: 310.6
• InChiKey: QYWVQMLYIXYLRE-SEYXRHQNSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.2
• 重原子数：
  22
• 可旋转键数：
  16
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.9
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

文献信息

• POLYMER-CARBOHYDRATE CONJUGATES FOR DRUG DELIVERY TECHNOLOGY
  申请人：Wu Nian

  公开号：US20150157721A1

  公开（公告）日：2015-06-11

  The invention comprises compounds, methods of making, and methods of using. The compounds may have a linear or cylic backbone and three or four appended functional groups: one or two lipohilic compounds including sterols or “fat soluble” vitamins, one or two hydrophilic polymer, and one or two carbohydrate. A group of polymer-carbohydrate conjugates having a central backbone and three appended functional groups are disclosed wherein one lipophilic compound is void of both steroid acids. The conjugate may have fatty acids as the primary lipophilic carrier, one hydrophilic polymer, and one carbohydrate. Specific functional groups may be selected for specific applications in formulating pharmaceuticals, cosmetics, nutriceuticals, and the like. Typical coupling reaction of the conjugates may involve one or more or combinations or in series of alkylation including N-alkylation or O-alkylation, etherification, esterification and amidation chemical processes. A variety of linkers between the backbone and functional groups may also be selected to modify the carriers or center backbones for the coupling reactions and optimize performance of the conjugates.

  该发明包括化合物、制备方法和使用方法。这些化合物可能具有线性或环状的骨架，以及三个或四个附加的功能基团：一个或两个疏水化合物，包括固醇或“脂溶性”维生素，一个或两个亲水性聚合物，以及一个或两个碳水化合物。公开了一组具有中心骨架和三个附加功能基团的聚合物-碳水化合物共轭物，其中一个疏水性化合物不含类固醇酸。该共轭物可能以脂肪酸作为主要疏水载体，一个亲水性聚合物和一个碳水化合物。特定的功能基团可以根据在制备药物、化妆品、营养保健品等方面的具体应用而选择。共轭物的典型偶联反应可能涉及一种或多种或组合或串联的烷基化，包括N-烷基化或O-烷基化，醚化，酯化和酰胺化化学过程。还可以选择各种连接剂连接骨架和功能基团之间，以修改载体或中心骨架以进行偶联反应并优化共轭物的性能。
• [EN] POLYMER-CYCLODEXTRIN-LIPID CONJUGATES<br/>[FR] CONJUGUÉS POLYMÈRE-CYCLODEXTRINE-LIPIDE
  申请人：WU NIAN

  公开号：WO2016209732A1

  公开（公告）日：2016-12-29

  The invention comprises compounds, methods of making, and methods of using. A group of polymer-cyclodextrin-lipid conjugates having a center backbone and three or four appended functional groups are disclosed, wherein one of the hydrophilic components is cyclodextrin. The compounds may have a backbone with three or four appended functional groups: one or two lipophilic compounds including sterols or "fat soluble" vitamins or fatty acids, one or two hydrophilic polymer and one cyclodextrin. Specific functional groups may be selected for specific applications in formulating pharmaceuticals, cosmetics, nutriceuticals, and the like. Typical coupling reaction of the conjugates may involve one or more or combinations or in series of alkylation including N-alkylation or O-alkylation, etherification, esterification and amidation chemical processes. A variety of linkers between the center backbone and functional groups may also be selected to modify the carriers or center backbones for the coupling reactions and optimize performance of the conjugates.

  该发明涵盖了化合物、制备方法和使用方法。公开了一组具有中心骨架和三个或四个附加功能基团的聚合物-环糊精-脂质共轭物，其中一个亲水成分是环糊精。这些化合物可能具有一个带有三个或四个附加功能基团的骨架：一个或两个疏水化合物，包括甾醇或“脂溶性”维生素或脂肪酸，一个或两个亲水性聚合物和一个环糊精。特定的功能基团可以针对制备药物、化妆品、营养保健品等特定应用进行选择。共轭物的典型偶联反应可能涉及一种或多种或组合或串联的烷基化，包括N-烷基化或O-烷基化，醚化，酯化和酰胺化化学过程。还可以选择各种连接剂连接中心骨架和功能基团，以修改载体或中心骨架用于偶联反应并优化共轭物的性能。
• POLYMER-CARBOHYDRATE-LIPID CONJUGATES
  申请人：Wu Nian

  公开号：US20120202890A1

  公开（公告）日：2012-08-09

  The invention comprises compounds, methods of making, and methods of using. The compounds may have a backbone and three appended functional groups: one lipid, one hydrophilic polymer, and one carbohydrate. Specific functional groups may be selected for specific applications in formulating pharmaceuticals, cosmetics, nutriceuticals, and the like. A variety of linkers between the backbone and functional groups may also be selected to optimize performance.

  该发明包括化合物、制备方法和使用方法。这些化合物可能具有一个主干和三个附加的功能基团：一个脂质基团、一个亲水性聚合物基团和一个碳水化合物基团。特定的功能基团可以根据在制备药物、化妆品、营养保健品等方面的具体应用而选择。还可以选择各种连接剂来优化主干和功能基团之间的性能。
• Amphiphilic molecules with a triazine core
  申请人：BASF SE

  公开号：EP2128143A1

  公开（公告）日：2009-12-02

  The present invention is directed to Chemical compound according to formula (I) wherein A1 comprises a hydrophobic block (ho) and at least one of A2 to A5 comprises a hydrophilic block (hi).

  本发明涉及一种化合物，其化学式为(I)，其中A1包括一个疏水性块（ho），而A2至A5中至少有一个包括一个亲水性块（hi）。
• Method for treating metallic or ceramic surfaces at high temperatures
  申请人：TEIJIN LIMITED

  公开号：EP0102240A2

  公开（公告）日：1984-03-07

  A novel method is provided for treating metallic or ceramic surfaces (hot plates, metallic molds and the likel at a high temperature of 200°C or above, wherein organic treating agents (finishes, release agents and the like) will not form a tar or sludge. According to this method, the continuous operation can be conducted due to neither stanining on the metallic surfaces nor stop of the machine for a heater cleaning. Examples of the organic treating agents to be used include a polyalkylene glycol thermally decomposable at 150°C or above in air and a fluorine-containing compound, preferably the nonionic type, having a fluoroalkyl group in the molecule.

  本发明提供了一种在 200°C 或以上高温下处理金属或陶瓷表面（热板、金属模具等）的新方法，其中有机处理剂（整理剂、脱模剂等）不会形成焦油或污泥。根据这种方法，既不会在金属表面形成污垢，也不会因清洗加热器而停机，因此可以进行连续操作。可使用的有机处理剂包括可在 150°C 或更高温度下在空气中热分解的聚亚烷基二醇，以及分子中含有氟烷基的含氟化合物（最好是非离子型）。