(2R,3R,4S,5S,6R)-2-[(2S,3S,4S,5R)-3,4-dihydroxy-2,5-bis(hydroxymethyl)oxolan-2-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol;hexadecanoic acid | 39300-95-3

• 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: (2R,3R,4S,5S,6R)-2-[(2S,3S,4S,5R)-3,4-dihydroxy-2,5-bis(hydroxymethyl)oxolan-2-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol;hexadecanoic acid
• CAS: 39300-95-3
• 化学式: C28H54O13
• 分子量: 598.7
• InChiKey: XZAGBDSOKNXTDT-XXDXYRHBSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.16
• 重原子数：
  41
• 可旋转键数：
  19
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.96
• 拓扑面积：
  227
• 氢给体数：
  9
• 氢受体数：
  13

文献信息

• Process for production of high-monoester sucrose higher fatty acid esters
  申请人：DAI-ICHI KOGYO SEIYAKU CO., LTD.

  公开号：EP0560081A1

  公开（公告）日：1993-09-15

  The invention relates to a method of producing a high-monoester sucrose higher fatty acid ester with a monoester content of at least 90%. In accordance with this invention, a sucrose higher fatty acid ester which is actually a mixture of the corresponding monoester, diester, triester, etc. is dissolved in 1 to 12 parts by weight of a solvent having a specific inductive capacity, at 25°C, of 30 to 50 at an elevated temperature, the precipitate formed on subsequent cooling is removed to recover a supernatant and the solvent is removed from the supernatant. In accordance with the invention, a high-monoester sucrose higher fatty acid ester can be produced easily and with good reproducibility.

  本发明涉及一种生产单酯含量至少为 90%的高单酯蔗糖高级脂肪酸酯的方法。根据本发明，将蔗糖高级脂肪酸酯（实际上是相应的单酯、二酯、三酯等的混合物）溶解在 1 至 12 重量份的溶剂中，该溶剂在 25°C 时的比感量为 30 至 50，然后在高温下冷却，除去冷却时形成的沉淀，回收上清液，并从上清液中除去溶剂。根据本发明，可以轻松生产出高单酯蔗糖高级脂肪酸酯，且重现性良好。
• Thermal transfer recording material and thermal transfer recording method
  申请人：KONICA CORPORATION

  公开号：EP1231072A2

  公开（公告）日：2002-08-14

  A thermal transfer recording material comprising a support having thereon an image transferring layer containing a coloring material represented by Formula (I), wherein each R11 and R12 is independently a substituted or unsubstituted aliphatic group; R13 is a substituent and n is an integer of 0 to 4, provided that when n is 2 or more, a plurality of R13s are the same or different; R14 is an alkyl group; and each R15 and R16 is independently an alkyl group having 3 to 8 carbon atoms.

  一种热转印记录材料，包括一个支撑体，支撑体上有一个含有由式（I）表示的着色材料的图像转移层、 其中每个 R11 和 R12 独立地为取代或未取代的脂肪族基团；R13 为取代基，n 为 0 至 4 的整数，但当 n 为 2 或更多时，多个 R13 相同或不同；R14 为烷基；每个 R15 和 R16 独立地为具有 3 至 8 个碳原子的烷基。
• WATER-IN-OIL EMULSION COMPOSITION AND EMULSION COSMETICS MADE BY USING THE SAME
  申请人：SHISEIDO COMPANY, LTD.

  公开号：EP1336644A1

  公开（公告）日：2003-08-20

  A high internal aqueous phase water-in-oil type emulsion composition including (a) a high molecular weight polyether-modified silicone having a number average molecular weight of 30,000 or more, (b) a polyether-modified silicone having a number-average molecular weight of 10,000 or less, or a sucrose fatty acid ester and/or polyglyceryl fatty acid ester in the state of liquid at ordinary temperature and having an HLB of 4 or less, (c) a silicone-based oil and (d) an inorganic salt and/or organic salt, having a fresh, sharp feeling in use, and exhibiting an excellent emulsified state, as well as an emulsion cosmetic composition using the same.

  一种高内含水相油包水型乳液组合物，包括(a)平均分子量为 30,000 或以上的高分子量聚醚改性硅氧烷，(b)平均分子量为 10,000 或以下的聚醚改性硅氧烷、或蔗糖脂肪酸酯和/或聚甘油脂肪酸酯，在常温下呈液态，且 HLB 在 4 或以下；(c) 硅酮基油；(d) 无机盐和/或有机盐，在使用时具有清爽、锐利的感觉，并表现出极佳的乳化状态，以及使用这些物质的乳液化妆品组合物。
• Emulsion composition, and foods and cosmetics containing the emulsion composition
  申请人：FUJIFILM Corporation

  公开号：EP1927287A1

  公开（公告）日：2008-06-04

  An emulsion composition having a small particle size of emulsified particles and excellent emulsion stability is provided. The emulsion composition includes a phospholipid, an oil-based component and a surfactant, wherein the content of the surfactant exceeds 0.5 times by weight the content of the oil-based component, and exceeds 5 times by weight the content of the phospholipid.

  本发明提供了一种乳化颗粒粒径小、乳化稳定性极佳的乳液组合物。该乳液组合物包括磷脂、油基成分和表面活性剂，其中表面活性剂的含量按重量计超过油基成分含量的 0.5 倍，按重量计超过磷脂含量的 5 倍。
• METHOD FOR PRODUCING PRINTED MATTER
  申请人：Konica Minolta Holdings, Inc.

  公开号：EP2565044A1

  公开（公告）日：2013-03-06

  Disclosed is a method - which is for producing printed matter, and which has: a discharge step wherein a droplet of active energy-ray cured inkjet ink containing a polymerizable compound, a photopolymerization initiator, and a gelling agent is supplied onto a recording medium by means of ejection from an inkjet recording head; and an active energy ray radiating step wherein active energy rays are radiated at the inkjet ink that has been discharged onto said recording medium, and an image is formed - that is characterized by having a step (A) for, before said active energy-ray radiating step, applying an electromagnetic field having a longer wavelength than the adsorption wavelength of the photopolymerization initiator contained in said inkjet ink to said recording medium from the side that forms an image, and that provides printed matter having an image that has excellent resistance to image abrasion, excellent evenness of gloss, and excellent evenness of image concentration.

  本发明公开了一种用于生产印刷品的方法，该方法包括一个放电步骤，通过从喷墨记录头喷出的方式，将含有可聚合化合物、光聚合引发剂和胶凝剂的活性能量射线固化喷墨墨水液滴提供到记录介质上；主动能量射线辐射步骤，在该步骤中，主动能量射线被辐射到已被排放到所述记录介质上的喷墨墨水上，并形成图像 - 其特征在于，在所述主动能量射线辐射步骤之前有一个步骤 (A)、从形成图像的一侧向所述记录介质施加波长长于所述喷墨墨水中所含的光聚合引发剂的吸附波长的电磁场，并提供具有优异的图像抗磨损性、优异的光泽均匀性和优异的图像浓度均匀性的图像的印刷品。