n-pentyl-stearate | 33050-96-3

• 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: n-pentyl-stearate
• 英文别名: 2-pentyl-octadecanoic acid；2-Pentyl-octadecansaeure；2-Pentyl-octadecansaure；2-pentyloctadecanoic acid
• CAS: 33050-96-3
• 化学式: C₂₃H₄₆O₂
• 分子量: 354.617
• InChiKey: RCBDAMNGLBWXBR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10.2
• 重原子数：
  25
• 可旋转键数：
  20
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.96
• 拓扑面积：
  37.3
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  n-pentyl-stearate 在 氯化亚砜 作用下， 生成 2-pentyl-octadecanoic acid amide
  参考文献：
  名称：

  Weitzel; Wojahn, Hoppe-Seyler's Zeitschrift fur Physiologische Chemie, 1950, vol. 285, p. 220,224, 226

  摘要：

  DOI：
• 作为产物：
  描述：

  碘十六烷 在 氢氧化钾 、 乙醇 作用下， 生成 n-pentyl-stearate
  参考文献：
  名称：

  Weitzel; Wojahn, Hoppe-Seyler's Zeitschrift fur Physiologische Chemie, 1950, vol. 285, p. 220,224, 226

  摘要：

  DOI：

文献信息

• REFRIGERATING MACHINE OIL COMPOSITIONS
  申请人：Idemitsu Kosan Co., Ltd.

  公开号：EP1167495A1

  公开（公告）日：2002-01-02

  The invention provides a refrigerator oil composition comprising a base oil of a mineral oil and/or a synthetic oil, and containing (a) a partial ester of a polyalcohol and a fatty acid and (b) an acid phosphate or its amine salt; and a refrigerator oil composition comprising a base oil of a mineral oil and/or a synthetic oil, and containing any of (a) acid phosphates or their amine salts, (b) acetylene glycol alkylene oxide adducts, (c) potassium salts of fatty acids, etc., (d) organic acids, and (e) fatty acid amides. The refrigerator oil compositions have good lubricity and are especially effective for reducing the friction in both the oil region and the extreme-pressure region in the sliding area between aluminium materials and steel materials.

  本发明提供了一种冷冻机油组合物，包括矿物油和/或合成油的基础油，并含有 (a) 多元醇和脂肪酸的部分酯和 (b) 酸性磷酸盐或其胺盐；以及一种冷冻机油组合物，包括矿物油和/或合成油的基础油，并含有 (a) 酸性磷酸盐或其胺盐、(b) 乙二醇环氧烷加合物、(c) 脂肪酸钾盐等中的任何一种、(d) 有机酸，以及 (e) 脂肪酸酰胺。冷冻机油组合物具有良好的润滑性，尤其能有效减少铝材料和钢材料之间滑动区域的油区和极压区的摩擦。
• Refrigerating machine oil composition
  申请人：IDEMITSU KOSAN CO., LTD.

  公开号：EP1681341A1

  公开（公告）日：2006-07-19

  The invention provides a refrigerator oil composition comprising a base oil of a mineral oil and/or a synthetic oil, and containing (a) a partial ester of a polyalcohol and a fatty acid and (b) an acid phosphate or its amine salt; and a refrigerator oil composition comprising a base oil of a mineral oil and/or a synthetic oil, and containing any of (a) acid phosphates or their amine salts, (b) acetylene glycol alkylene oxide adducts, (c) potassium salts of fatty acids, etc., (d) organic acids, and (e) fatty acid amides. The refrigerator oil compositions have good lubricity and are especially effective for reducing the friction in both the oil region and the extreme-pressure region in the sliding area between aluminium materials and steel materials.

  本发明提供了一种冷冻机油组合物，包括矿物油和/或合成油的基础油，并含有 (a) 多元醇和脂肪酸的部分酯和 (b) 酸性磷酸盐或其胺盐；以及一种冷冻机油组合物，包括矿物油和/或合成油的基础油，并含有 (a) 酸性磷酸盐或其胺盐、(b) 乙二醇环氧烷加合物、(c) 脂肪酸钾盐等中的任何一种、(d) 有机酸，以及 (e) 脂肪酸酰胺。冷冻机油组合物具有良好的润滑性，尤其能有效减少铝材料和钢材料之间滑动区域的油区和极压区的摩擦。
• New endocannabinoid-like compounds and their use
  申请人：RESEARCH & INNOVATION SOC. COOP. A R.L.

  公开号：EP1900365A2

  公开（公告）日：2008-03-19

  The present invention describes compounds deriving from chemical reactions between saturated or monounsaturated acyl derivatives and primary amines or primary alcohols that display specific cannabinoid-like pharmacological activity without exhibiting the central unwanted side effects typical of synthetic cannabinoids or endocannabinoids acting on central cannabinoid (CB1) receptors. These compounds, having this pharmacological activity, may be utilised to prevent or to treat pathological conditions and diseases in mammals, including human subjects, that may undergo a clinical improvement upon their administration.

  本发明描述了由饱和或单不饱和酰基衍生物与伯胺或伯醇之间的化学反应所产生 的化合物，这些化合物显示出类似大麻素的特殊药理活性，而不会表现出合成大麻 素或作用于中枢大麻素（CB1）受体的内源性大麻素所特有的中枢性不良副作用。这些具有这种药理活性的化合物可用于预防或治疗哺乳动物（包括人类）的病理状况和疾病，服用后可改善临床症状。
• TOPICAL HERBAL COMPOSITIONS
  申请人：CLR-Chemisches Laboratorium Dr. Kurt Richter GmbH

  公开号：EP3434256A1

  公开（公告）日：2019-01-30

  The present invention provides topical formulations having an autophagy stimulating and/or heme oxygenase and activating/triggering effect on human skin for cosmetic and pharmaceutical use. Furthermore, the present invention provides topical formulations that trigger production of VEGF-C, reduce melanin synthesis and boost energy and cell function. Moreover, the present invention provides a new process for producing a herbal composition comprising a mixture of components of Bellis perennis L. and optionally Hieracium pilosella by aqueous extraction and the herbal composition comprising a mixture of components produced by the process of the present invention. The pharmaceutical formulations according to the present invention may be used for the treatment or prevention of dark circles under the eye and/or puffy eyes. The herbal composition according to the present invention may also be used in a cosmetic formulation for the cosmetic treatment or prevention of dark circles under the eye and/or puffy eyes.

  本发明提供了对人体皮肤具有自噬刺激和/或血红素加氧酶和激活/触发作用的外用制剂，用于美容和制药。此外，本发明还提供了可触发 VEGF-C 生成、减少黑色素合成并增强能量和细胞功能的外用制剂。 此外，本发明还提供了一种通过水提取法生产草药组合物的新工艺，该草药组合物包含贝壳蕨（Bellis perennis L.）成分的混合物，也可选 Hieracium pilosella，该草药组合物包含通过本发明工艺生产的成分的混合物。 根据本发明的药物制剂可用于治疗或预防黑眼圈和/或眼袋。 根据本发明的草药组合物也可用于化妆品配方，用于治疗或预防黑眼圈和/或眼袋。
• Ultraviolet absorber for synthetic resin and synthetic resin composition containing the same
  申请人：——

  公开号：US20040099849A1

  公开（公告）日：2004-05-27

  The present invention relates to an ultraviolet absorber for synthetic resins composed of a triazine compound represented by the general formula (I) shown below 1 (wherein R represents an alkyl group having 1 to 4 carbon atoms, n is 0 or an integer of up to 2, and X represents a group selected from the consisting of group (a) to (d) shown below) 2 (wherein R 1 represents an aliphatic group having 5 to 60 carbon atoms, which is an alicyclic group, an alkyl group having an alicyclic group at the terminal or in the chain thereof, an alkyl group having a branch, or a linear alkyl group, depending on the number of carbon atoms; R 2 represents an alkyl group having 1 to 18 carbon atoms or a (poly)alkyleneoxyalkyl group; R′ represents an aliphatic diyl group having 5 to 60 carbon atoms; R and n have the same meanings as those described in the general formula (I) above).

  本发明涉及一种用于合成树脂的紫外线吸收剂，由如下通式（I）所示的三嗪化合物构成 1 (其中 R 代表具有 1 至 4 个碳原子的烷基，n 为 0 或最多为 2 的整数，X 代表选自下表(a)至(d)组的基团） 2 (其中 R 1 代表具有 5 至 60 个碳原子的脂肪族基团，它是脂环族基团、在其末端或链中具有脂环族基团的烷基、具有支链的烷基或线型烷基（取决于碳原子数）；R 2 代表具有 1 至 18 个碳原子的烷基或（多）亚烷氧基烷基；R′代表具有 5 至 60 个碳原子的脂肪族二烷基；R 和 n 的含义与上述通式(I)中所述的含义相同。）