4-Ethoxy-2-(1-methoxyethyl)-4-oxobutanoic acid

• 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: 4-Ethoxy-2-(1-methoxyethyl)-4-oxobutanoic acid
• 英文别名: 4-ethoxy-2-(1-methoxyethyl)-4-oxobutanoic acid
• 化学式: C₉H₁₆O₅
• 分子量: 204.22
• InChiKey: VJZMGEKHPFVQQD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.2
• 重原子数：
  14
• 可旋转键数：
  7
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.78
• 拓扑面积：
  72.8
• 氢给体数：
  1
• 氢受体数：
  5

文献信息

• NANOPARTICLES COMPRISING ESTERS OF POLY (METHYL VINYL ETHER-CO-MALEIC ANHYDRIDE) AND USES THEREOF
  申请人：Salman Hesham H.A.

  公开号：US20140161892A1

  公开（公告）日：2014-06-12

  The present invention relates to nanoparticles for encapsulating compounds, the preparation and uses thereof, said nanoparticles being based on half (C 1 -C 4 ) alkyl esters of poly (methyl vinyl ether-co-maleic anhydride) (PVM/MA) copolymers. Said nanoparticles can encapsulate or incorporate a product of interest for use in the agricultural, cosmetic, food or pharmaceutical fields.

  本发明涉及以半(C1-C4)烷基酯基于聚(甲基乙烯醚-马来酸酐)（PVM/MA）共聚物的纳米粒子，其制备和用途，所述纳米粒子可以封装或包含感兴趣的产品，用于农业，化妆品，食品或制药领域。
• NOVEL ANALGESIC COMPOSITIONS
  申请人：VAPOGENIX, INC.

  公开号：US20160022603A1

  公开（公告）日：2016-01-28

  The present invention provides compositions useful in reducing or preventing pain in a subject in need thereof. In certain embodiments, the compositions comprise a halogenated volatile compound. The present invention further includes a method of reducing or preventing pain in a subject in need thereof, the method comprising administering to the subject a therapeutically effective amount of at least one composition of the invention. Dosing regimens contemplated within the invention include one-time administration, continuous administration or periodic administration.
• DURABLE STYLING COMPOSITIONS AND THE USES THEREOF
  申请人：ISP INVESTMENTS INC.

  公开号：US20160235649A1

  公开（公告）日：2016-08-18

  Compositions are disclosed that impart one or more durable hair styling benefits. The durable styling compositions comprise at least a first compound having anhydride, diacid, diester, or half-acid/half-ester functionality, and a second compound having at least one amine moiety or hydroxyl functional group. In one embodiment the durable styling composition takes the form of a leave-in product. The durable styling compositions are heat-activated, which may be accomplished through the use of a heated styling tool like a flat-iron, curling iron, and/or hair dryer. The benefits include shine, conditioning, softness, defrizzing, and improved hair alignment, and endure for up to 5 wash cycles or more without having to reapply the durable styling composition nor heat.
• US9351940B2
  申请人：——

  公开号：US9351940B2

  公开（公告）日：2016-05-31
• US9655867B2
  申请人：——

  公开号：US9655867B2

  公开（公告）日：2017-05-23