(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoic acid;propane-1,2,3-triol | 229473-34-1

• 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: (5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoic acid;propane-1,2,3-triol
• CAS: 229473-34-1
• 化学式: C23H40O5
• 分子量: 396.6
• InChiKey: QUSGAATVCFOWHL-XVSDJDOKSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.55
• 重原子数：
  28
• 可旋转键数：
  16
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.61
• 拓扑面积：
  98
• 氢给体数：
  4
• 氢受体数：
  5

文献信息

• [EN] PROCESS FOR INCREASING THE STABILITY OF A COMPOSITION COMPRISING POLYUNSATURATED OMEGA-6 FATTY ACIDS<br/>[FR] PROCÉDÉ D'AUGMENTATION DE LA STABILITÉ D'UNE COMPOSITION COMPRENANT DES ACIDES GRAS OMÉGA-6 POLYINSATURÉS
  申请人：EVONIK DEGUSSA GMBH

  公开号：WO2016102316A1

  公开（公告）日：2016-06-30

  The present invention relates to processes for increasing the stability of compositions comprising polyunsaturated omega-6 fatty acids against oxidation. The processes comprise the following steps: (i) providing a starting composition comprising at least one polyunsaturated omega-6 fatty acid component; (ii) providing a lysine composition; (iii) admixing aqueous, aqueous-alcoholic or alcoholic solutions of starting composition and lysine composition, and subjecting resulting admixture to spray drying conditions subsequently, thus forming a solid product composition comprising at least one salt of a cation derived from lysine with an anion derived from a polyunsaturated omega-6 fatty acid; the product composition exhibiting a solvent content SC selected from the following: SC < 5 wt%, SC < 3 wt%, SC < 1 wt%, SC < 0.5 wt%. Compositions obtainable by such spray drying processes and use of such compositions for the manufacture of food, nutritional and pharmaceutical products are further comprised by the present invention.

  本发明涉及增加含有多不饱和ω-6脂肪酸的组合物抗氧化稳定性的过程。该过程包括以下步骤：(i)提供包含至少一种多不饱和ω-6脂肪酸成分的起始组合物；(ii)提供赖氨酸组合物；(iii)混合起始组合物和赖氨酸组合物的水、水醇或醇溶液，并随后将所得混合物暴露于喷雾干燥条件，从而形成包含至少一种来自赖氨酸阳离子和来自多不饱和ω-6脂肪酸阴离子的盐的固体产品组合物；所述产品组合物具有以下所选的溶剂含量SC：SC < 5 wt%，SC < 3 wt%，SC < 1 wt%，SC < 0.5 wt%。通过这种喷雾干燥过程获得的组合物以及利用这种组合物制造食品、营养和制药产品的方法也包含在本发明中。
• A COMPOSITION FOR IMPROVING HAIR HEALTH
  申请人：Sahib, Suveen

  公开号：EP3623013A1

  公开（公告）日：2020-03-18

  A composition comprising two peptides with a size of 11 and 12 amino acids, wherein 2-3 of said amino acids are cysteines and a suitable dermatology excipient, which can be used for treatment and grooming products for animal hair, preferably for treatment and cosmetics for human hair.

  一种组合物，包含两个氨基酸大小分别为 11 和 12 的肽，其中 2-3 个氨基酸为半胱氨酸，以及一种合适的皮肤科辅料，可用于动物毛发的治疗和美容产品，最好用于人类毛发的治疗和化妆品。
• PROCESS FOR INCREASING THE STABILITY OF A COMPOSITION COMPRISING POLYUNSATURATED OMEGA-6 FATTY ACIDS
  申请人：Evonik Operations GmbH

  公开号：EP3236783B1

  公开（公告）日：2020-02-05
• COMPOSITION FOR IMPROVING HAIR HEALTH
  申请人：Sahib Suveen

  公开号：US20200069551A1

  公开（公告）日：2020-03-05

  A composition comprising two peptides with a size of 11 and 12 amino acids, wherein 2-3 of said amino acids are cysteines and a suitable dermatology excipient, which can be used for treatment and grooming products for animal hair, preferably for treatment and cosmetics for human hair.