三异棕榈精 | 68957-79-9

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 甘油脂
• 中文名称: 三异棕榈精
• 英文名称: Glycerol triisopalmitate
• 英文别名: 2,3-bis(14-methylpentadecanoyloxy)propyl 14-methylpentadecanoate
• CAS: 68957-79-9
• 化学式: C₅₁H₉₈O₆
• 分子量: 807.3
• InChiKey: FUTGDWNFCMWSJT-UHFFFAOYSA-N

物化性质

• LogP：
  21.147 (est)
• 物理描述：
  Solid

计算性质

• 辛醇/水分配系数(LogP)：
  21.1
• 重原子数：
  57
• 可旋转键数：
  47
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.94
• 拓扑面积：
  78.9
• 氢给体数：
  0
• 氢受体数：
  6

文献信息

• PARAKERATOSIS INHIBITOR, PORE-SHRINKING AGENT OR AGENT FOR PREVENTING/AMELIORATING ROUGH SKIN AND EXTERNAL COMPOSITION FOR SKIN
  申请人：Shiseido Company, Limited

  公开号：EP1884230A1

  公开（公告）日：2008-02-06

  The invention provides a parakeratosis inhibitor, pore-shrinking agent, or rough skin preventing/amaliorating agent that has a function such as parakeratosis inhibition, pore shrinkage, or rough skin -inhibition/abatement, poses no safety problems such as sensory irritation, and is very safe, and to further provide an external composition for skin to which a compound having the above-mentioned function has been added. The parakeratosis inhibitor agent, pore-shrinking agent, or rough skin preventing/amaliorating agent comprises one, two, or more compounds selected from the group consisting of α-amino acid derivatives and salts thereof. The external composition for skin comprises the one, two, or more compounds selected from the group consisting of α-amino acid derivatives and salts thereof as the above-mentioned parakeratosis inhibitor, pore-shrinking agent, or rough skin preventing/amaliorating agent.

  该发明提供了一种具有角化不全抑制、收缩毛孔或防止/改善粗糙皮肤功能的抑制剂、收缩毛孔剂或防止/改善粗糙皮肤剂，不会引起感觉刺激等安全问题，非常安全，并进一步提供了一种外用皮肤组合物，其中添加了具有上述功能的化合物。角化不全抑制剂、收缩毛孔剂或防止/改善粗糙皮肤剂包括从α-氨基酸衍生物和其盐组成的群中选择的一种、两种或更多化合物。外用皮肤组合物包括从α-氨基酸衍生物和其盐组成的群中选择的一种、两种或更多化合物，作为上述角化不全抑制剂、收缩毛孔剂或防止/改善粗糙皮肤剂。
• Cosmetics
  申请人：Horino Masaakira

  公开号：US20050196363A1

  公开（公告）日：2005-09-08

  A surface of particles of a silicone resin is treated with a low-molecular organosilicon derivative, with or without a water-soluble cationic polymer to improve the hydrophilicity of the silicone resin. The thus-treated powder is quite excellent in dispersibility (readily dispersible) and in dispersion stability in an aqueous dispersion medium. The use of the surface-treated powder provides a dispersion for cosmetic, excellent in dispersibility and dispersion stability and the like. The use of the surface-treated powder, or the use of the dispersion provides further a cosmetic excellent in dispersibility and dispersion stability, and further excellent in ease of re-dispersion and dispersion stability with lapse of time when selecting aqueous cosmetic as an agent form, and also excellent in smooth feeling in comparison with ordinary products.

  一种硅树脂颗粒表面处理方法，使用低分子有机硅衍生物进行处理，可选择加入水溶性阳离子聚合物以提高硅树脂的亲水性。经过处理的粉末具有优异的分散性和在水性分散介质中的分散稳定性。使用经过表面处理的粉末能够提供一种化妆品分散体，具有优异的分散性和分散稳定性等特点。使用经过表面处理的粉末或分散体还能够提供一种化妆品，当选择水性化妆品作为剂型时，具有优异的分散性和分散稳定性，随着时间的推移，其重新分散和分散稳定性也更加优异，与普通产品相比，还具有良好的光滑感。
• ANILINE COMPOUND CONTAINING HAIR DYE COMPOSITION AND METHOD OF DYEING HAIR
  申请人：——

  公开号：US20020197223A1

  公开（公告）日：2002-12-26

  A hair dye composition containing at least one of the following compounds: 1 or analogues thereof; and a method for dyeing hair which comprises a step of applying to the hair the hair dye composition is used. The dye composition of the invention exhibits excellent spreadability, applicability, level-dyeing property and shampoo resistance.

  一种染发组合物，包含以下化合物之一或其类似物：1或其类似物；以及一种染发方法，其中包括将染发组合物涂抹于头发的步骤。该发色组合物展现出出色的涂抹性、适用性、均匀染色性和耐洗发水的特性。
• Parakeratosis inhibitor, pore-shrinking agent,or rough skin preventing/ameliorating agent, and external composition for skin
  申请人：Kaminuma Mikiko

  公开号：US20090215893A1

  公开（公告）日：2009-08-27

  The invention provides a parakeratosis inhibitor, pore-shrinking agent, or rough skin preventing/amaliorating agent that has a function such as parakeratosis inhibition, pore shrinkage, or rough skin-inhibition/abatement, poses no safety problems such as sensory irritation, and is very safe, and to further provide an external composition for skin to which a compound having the above-mentioned function has been added. The parakeratosis inhibitor agent, pore-shrinking agent, or rough skin preventing/amaliorating agent comprises one, two, or more compounds selected from the group consisting of α-amino acid derivatives and salts thereof. The external composition for skin comprises the one, two, or more compounds selected from the group consisting of α-amino acid derivatives and salts thereof as the above-mentioned parakeratosis inhibitor, pore-shrinking agent, or rough skin preventing/amaliorating agent.

  本发明提供了一种角化不全抑制剂、收缩毛孔剂或防止/改善粗糙皮肤剂，具有角化不全抑制、毛孔收缩或防止/减轻粗糙皮肤等功能，不会引起感觉刺激等安全问题，非常安全，进一步提供了一种添加了具有上述功能的化合物的皮肤外用组合物。该角化不全抑制剂、收缩毛孔剂或防止/改善粗糙皮肤剂包含从α-氨基酸衍生物和其盐的组中选择的一种、两种或更多化合物。该皮肤外用组合物包含从α-氨基酸衍生物和其盐的组中选择的一种、两种或更多化合物，作为上述角化不全抑制剂、收缩毛孔剂或防止/改善粗糙皮肤剂。
• Oil-In-Water Emulsion Type Sunscreen Preparation
  申请人：Takakura Yoshihito

  公开号：US20100209365A1

  公开（公告）日：2010-08-19

  The object of the present invention is to provide an oil-in-water emulsified sunscreen cosmetic that is superior in stability and the sensation during use. This object is achieved by providing an oil-in-water emulsified sunscreen cosmetic that satisfies all of the following conditions (A), (B), (C), (D), and (E): (A) Containing the following three types of surfactants (A-1)-(A-3) in the amount of 1-6 wt % of the total amount of the cosmetic (A-1) A POE stearic ester having a POE mole number of 20-120 (A-2) Sorbitan tristearate (A-3) Glyceryl stearate having a HLB of 5-8 (B) Containing the following oil soluble ultraviolet absorbent, which is solid at room temperature, in the amount of 0.01-5 wt % of the total amount of the cosmetic Bis-ethylhexyloxyphenolmethoxyphenyltriazine and/or tert-butylmethoxybenzoylmethane (C) Containing the following oil soluble ultraviolet absorbent, which is liquid at room temperature, in the amount of 1-14 wt % of the total amount of the cosmetic Ethylhexyl methoxycinnamate and/or octocrylene (D) Containing the following water soluble ultraviolet absorbent in the amount of 0.1-5 wt % of the total amount of the cosmetic Phenylbenzimidazolesulfonic acid (E) Containing higher alcohol having 14-24 carbon atoms

  本发明的目的是提供一种油包水乳化防晒化妆品，其稳定性和使用感觉优越。该目的通过提供满足以下条件（A）、（B）、（C）、（D）和（E）的油包水乳化防晒化妆品来实现：（A）在化妆品总量的1-6重量％中含有以下三种表面活性剂（A-1）-（A-3）：（A-1）具有20-120个POE摩尔数的POE硬脂酸酯（A-2）三硬脂酸酯山梨醇酯（A-3）具有HLB值为5-8的硬脂酸甘油酯（B）在化妆品总量的0.01-5重量％中含有以下室温下为固体的油溶性紫外线吸收剂：双乙基己氧基苯氧基三唑啉和/或叔丁基甲氧基苯甲酰甲烷（C）在化妆品总量的1-14重量％中含有以下室温下为液体的油溶性紫外线吸收剂：甲氧基肉桂酸乙基己酯和/或辛基三甲基环己基氧基苯甲酮（D）在化妆品总量的0.1-5重量％中含有以下水溶性紫外线吸收剂：苯基苯并咪唑磺酸（E）含有14-24个碳原子的高级醇。