月桂酰谷氨酸TEA盐 | 53576-49-1

• 物质功能分类: 生物化工 - 氨基酸及其衍生物 - 谷氨酸类衍生物
• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 中文名称: 月桂酰谷氨酸TEA盐
• 英文名称: (2S)-2-(dodecanoylamino)-5-hydroxy-5-oxopentanoate;tris(2-hydroxyethyl)azanium
• CAS: 53576-49-1
• 化学式: C23H46N2O8
• 分子量: 478.6
• InChiKey: ACCAIGJKLCJFHP-UQKRIMTDSA-N

物化性质

• LogP：
  3.076 (est)

计算性质

• 辛醇/水分配系数(LogP)：
  1.61
• 重原子数：
  33
• 可旋转键数：
  21
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.87
• 拓扑面积：
  168
• 氢给体数：
  6
• 氢受体数：
  9

反应信息

• 作为产物：
  描述：

  三乙醇胺 、 N-(1-氧代十二烷基)-L-谷氨酸(9CI) 以 水 为溶剂， 生成 月桂酰谷氨酸TEA盐
  参考文献：
  名称：

  Process for producing long chain N-acyl acidic amino acid

  摘要：

  一种生产长链N-酰基酸性氨基酸的方法，通过将含有无机盐的长链N-酰基酸性氨基酸和含水和叔丁醇的介质混合物在35至80°C的温度下分离成水相和有机相，从而去除杂质。

  公开号：

  US06569829B1

文献信息

• [EN] 9-(1',5'-DIMETHYL-1'-VINYL-4'-HEXENYL)-4-HYDROXY-7H-FURO[3,2-G][1]BENZOPYRAN-7-ONE AS ANTIBACTERIAL AGENT<br/>[FR] 9-(1',5'-DIMETHYL-1'-VINYL-4'-HEXENYL)-4-HYDROXY-7H-FURO[3,2-?][1]BENZOPYRAN-7-ONE UTILISEE COMME AGENT ANTIBACTERIEN
  申请人：TAKASAGO PERFUMERY CO LTD

  公开号：WO2006028024A1

  公开（公告）日：2006-03-16

  The object of the present invention is to provide an antibacterial agent which has an improved antibacterial effect and a wider antibacterial spectrum than conventional antibacterial agents, and which is highly safe to human and the environment. This object is achieved with a novel substance 9-(1',5'-dimethyl-1'-vinyl-4'-hexenyl)-4-hydroxy-7H-furo[3,2-Ϝ][1]benzopyran-7-one and an antibacterial agent comprising thereof.

  本发明的目的是提供一种抗菌剂，其具有比传统抗菌剂更好的抗菌效果和更广泛的抗菌谱，并且对人类和环境具有高度安全性。该目的通过一种新型物质9-(1',5'-二甲基-1'-乙烯基-4'-己烯基)-4-羟基-7H-呋喃[3,2-Ϝ][1]苯并吡喃-7-酮及其组成的抗菌剂来实现。
• LONG-CHAINED MONO AND DI-ESTERS OF 2,5-DI(HYDROXYMETHYL)TETRAHYDROFURAN, USE AND PRODUCTION THEREOF
  申请人：BASF SE

  公开号：US20170305871A1

  公开（公告）日：2017-10-26

  The present invention relates to novel mono- and diesters of 2,5-di(hydroxymethyl)tetrahydrofuran, processes for their preparation by esterification in the presence of tertiary amines or in the presence of enzymatic esterification catalysts and the use of these mono- and diesters as interface-active compounds, rheology modifiers and emollients. The invention further relates to cosmetic and pharmaceutical compositions, and to detergents, cleaners and dishwashing compositions which comprise these mono- and diesters of 2,5-di(hydroxymethyl)-tetrahydrofuran.

  本发明涉及2,5-二(羟甲基)四氢呋喃的新型单酯和双酯，其制备方法包括在三级胺或酶催化剂存在下进行酯化反应，并将这些单酯和双酯作为界面活性化合物、流变改性剂和润肤剂。本发明还涉及包含这些2,5-二(羟甲基)四氢呋喃的单酯和双酯的化妆品和药物组合物，以及包含这些单酯和双酯的洗涤剂、清洁剂和洗碗剂。
• ALKOXYLATION OF HYDROXY ACIDS
  申请人：BASF SE

  公开号：US20200165184A1

  公开（公告）日：2020-05-28

  Alkoxylated hydroxycarboxylic acids are provided herein, as well as uses thereof and a process for production thereof.

  本文提供了烷氧基化羟基羧酸，以及其用途和生产过程。
• Transparent biphase composition for topical application
  申请人：L'OREAL

  公开号：US20040192832A1

  公开（公告）日：2004-09-30

  The invention relates to a composition, which can be used for cosmetic purposes such as hair and skin care, the composition having a distinct aqueous phase and a distinct oily phase, the aqueous phase comprising at least 40% by weight with respect to the total weight of the aqueous phase of one or more polyols, and the oily phase comprising at least 5% by weight with respect to the total weight of the oily phase of one or more silicone oils, wherein the quantity of polyols and the quantity of silicone oils being such that the refractive indices of the two phases are substantially identical.

  本发明涉及一种组合物，可用于化妆品用途，如头发和皮肤护理，该组合物具有明显的水相和明显的油相，水相包含至少40%的聚醇，相对于水相的总重量，油相包含至少5%的硅油，相对于油相的总重量，聚醇和硅油的数量使得两相的折射率几乎相同。
• EXTERNAL DERMAL COMPOSITION FOR ANTI-AGEING AND METHOD FOR PRODUCING THE SAME
  申请人：HAYASHIBARA CO., LTD.

  公开号：US20150342854A1

  公开（公告）日：2015-12-03

  The present invention has an object to provide an external dermal composition for anti-ageing, which prevents or improves apparent skin problems such as wrinkles, fine wrinkles, blemishes, and saggings caused by increasing age or ageing; and maintains or improves the barrier function and the hyaluronic acid production in the skin. The object is solved by providing an external dermal composition for anti-ageing, which contains an aqueous medium as a base material and one or more ingredients selected from L-ascorbic acid, derivatives thereof, and their salts as an effective ingredient(s).

  本发明的目的是提供一种用于抗衰老的外用皮肤组成物，该组成物可以预防或改善因年龄增长或衰老引起的皮肤问题，如皱纹、细纹、斑点和下垂，并维持或改善皮肤的屏障功能和透明质酸的产生。本发明通过提供一种外用皮肤组成物来实现该目的，该组成物包含水性介质作为基材料，并含有一种或多种从L-抗坏血酸、其衍生物和它们的盐中选择的成分作为有效成分。