环羧丙基油酸 | 53980-88-4

• 物质功能分类: 有机原料 - 羧酸类化合物及衍生物
• 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: 环羧丙基油酸
• 中文别名: 5(6)-羧基-4-己基环己-2-烯-1-辛酸
• 英文名称: 5-Carboxy-4-hexyl-2-cyclohexene-1-octanoic acid
• 英文别名: 5-(7-carboxyheptyl)-2-hexylcyclohex-3-ene-1-carboxylic acid
• CAS: 53980-88-4
• 化学式: C₂₁H₃₆O₄
• 分子量: 352.5
• InChiKey: RYKIXDBAIYMFDV-UHFFFAOYSA-N

物化性质

• LogP：
  6.444 (est)
• 物理描述：
  DryPowder; Liquid

计算性质

• 辛醇/水分配系数(LogP)：
  6.7
• 重原子数：
  25
• 可旋转键数：
  14
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.81
• 拓扑面积：
  74.6
• 氢给体数：
  2
• 氢受体数：
  4

文献信息

• Methods and compositions for gene delivery
  申请人：——

  公开号：US20030134420A1

  公开（公告）日：2003-07-17

  The present invention provides novel compositions and formulations for delivering anionic compounds, particularly polynucleotides (DNA and RNA), across cellular boundaries (e.g., cellular membranes) either in vivo or in vitro.

  本发明提供了用于递送阴离子化合物的新型组合物和配方，特别是多核苷酸（DNA和RNA），跨越细胞边界（例如细胞膜）的方法，无论是在体内还是体外。
• Aqueous, oxidatively drying coating composition
  申请人：AKZO N.V.

  公开号：EP0083137A1

  公开（公告）日：1983-07-06

  n aqueous, oxidatively drying coating composition is provided, the binder system of which comprising A) the polymer obtained by polymerization of a monoethylenically unsaturated compound in the presence of B) an aqueous solution of an ionized, oxidatively drying alkyd resin, and C) a dispersed, oxidatively drying alkyd resin having a number average molecular weight of 600-6 000, a viscosity of at most 30 Pa.s, measured at 20°C, an acid number of 0-130, and built up of 3-40% by weight of a hydroxyl compound, 2-44% by weight of a carboxylic acid including a cycloaliphatic dicarboxylic acid, and 20-90% by weight of an ethylenically unsaturated fatty acid. Calculated on solid matter, component C forms 5-65% by weight of the binder system. The coating composition is preferably applied to wood.

  本发明提供了一种水性氧化干燥涂料组合物，其粘结剂体系包括：A) 在 B) 离子化氧化干燥醇酸树脂的水溶液存在下，通过聚合单乙烯不饱和化合物而得到的聚合物；以及 C) 分散氧化干燥醇酸树脂，其平均分子量为 600-6000，在 20°C 时的粘度不超过 30 Pa.s，酸值为 0-130，由 3-40% （重量百分比）的羟基化合物、2-44% （重量百分比）的羧酸（包括环脂族化合物）组成。s，酸值为 0-130，由 3-40%（重量百分比）的羟基化合物、2-44%（重量百分比）的羧酸（包括环脂族二羧酸）和 20-90%（重量百分比）的乙烯基不饱和脂肪酸组成。按固体物质计算，组分 C 占粘合剂体系重量的 5-65%。涂料组合物最好用于木材。
• Polyamides having improved water solubility useful as flexographic/gravure ink binders
  申请人：HENKEL CORPORATION (a Delaware corp.)

  公开号：EP0195242A2

  公开（公告）日：1986-09-24

  @ Polyamide resins useful as binders in flexographic/ gravure inks are provided which are essentially free of polymeric fat acids. These polyamide resins exhibit improved water solubility yet still retain the other many desirable properties of polyamide reisns based on polymeric fat acids.

  提供了可用作柔性版印刷/凹版印刷油墨粘合剂的聚酰胺树脂，它们基本上不含聚合脂肪酸。这些聚酰胺树脂具有更好的水溶性，但仍保留了基于聚合脂肪酸的聚酰胺树脂的许多其他理想特性。
• Shape and strength of detergent tablets
  申请人：THE PROCTER & GAMBLE COMPANY

  公开号：EP0949327A1

  公开（公告）日：1999-10-13

  The present invention relates to a tablet having a height along a main axis and a cross section normal to the main axis, the cross section being substantially constant when travelling along the axis, the tablet having a tensile strength in a direction normal to the main axis of more than 5 kilo Pascal, the tablet comprising at least 5% by weight of surfactants, characterised in that the cross section has a substantially oval, square or rectangular perimeter, the tablet having a tensile strength in a direction normal to the main axis of less than 200 kilo Pascal.

  本发明涉及一种片剂，该片剂具有沿主轴的高度和与主轴法线平行的横截面，横截面沿主轴移动时基本恒定，片剂在与主轴法线平行方向上的抗拉强度大于 5 千帕斯卡，片剂包含至少 5%（按重量计）的表面活性剂，其特征在于横截面的周长基本为椭圆形、正方形或长方形，片剂在与主轴法线平行方向上的抗拉强度小于 200 千帕斯卡。
• Multilayer detergent tablet with different hardness
  申请人：THE PROCTER & GAMBLE COMPANY

  公开号：EP0979862A1

  公开（公告）日：2000-02-16

  The present invention relates to a detergent tablet having at least a first and a second layer, whereby the first layer is softer than the second layer, and if said tablet has more than two layers, the tablet is such that a softer layer is situated at an end of the tablet to increase the integrity and robustness of the entire tablet during production, shipping and handling while keeping substantially good dispensing properties.

  本发明涉及一种洗涤剂片剂，该片剂至少有第一层和第二层，其中第一层比第二层软，如果所述片剂有两层以上，则软层位于片剂的末端，以提高整个片剂在生产、运输和处理过程中的完整性和坚固性，同时保持良好的分配性能。