4-[4-(庚氧基)苯基]-4-氧丁酸 | 143134-89-8

• 分子结构分类: 有机化合物 - 有机氧化合物
• 中文名称: 4-[4-(庚氧基)苯基]-4-氧丁酸
• 英文名称: 3-(4-heptyloxybenzoyl)propionic acid
• 英文别名: 4-[4-(Heptyloxy)phenyl]-4-oxobutanoic acid；4-(4-heptoxyphenyl)-4-oxobutanoic acid
• CAS: 143134-89-8
• 化学式: C₁₇H₂₄O₄
• 分子量: 292.375
• InChiKey: GRIATMKAFYNTBG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  21
• 可旋转键数：
  11
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.53
• 拓扑面积：
  63.6
• 氢给体数：
  1
• 氢受体数：
  4

安全信息

• 海关编码：
  2918990090

反应信息

• 作为产物：
  描述：

  丁二酸酐 、 n-phenoxyheptane 在 三氯化铝 作用下， 以 水 、 硝基苯 为溶剂， 生成 4-[4-(庚氧基)苯基]-4-氧丁酸
  参考文献：
  名称：

  Cis-gamma-butyrolactone compounds and composition comprising the same

  摘要：

  公开号：

  EP0488682B1

文献信息

• Lactone compound and composition comprising the same
  申请人：Chisso Corporation

  公开号：US05256330A1

  公开（公告）日：1993-10-26

  A novel lactone compound exhibiting a larger spontaneous polarization value when added to ferroelectric liquid crystal compositions as a basic substance, than those of so far known lactone compounds, and yet having a relatively low viscosity, and a liquid crystal composition comprising the compound, and further a liquid crystal element using the same are provided, the lactone compound being expressed by the formula ##STR1## wherein R.sup.1 is a linear or branched alkyl group or alkoxy group of 1-15C, R.sup.2 is a linear or branched alkyl group of 1-16C, --A-- is single bond, 1,4-phenylene group or 1,4-cyclohexylene group and * is an asymmetric carbon atom.

  提供了一种新型内酯化合物，当作为基础物质添加到铁电液晶组合物中时，其自发极化值比迄今为止已知的内酯化合物更大，同时具有相对较低的粘度，以及包含该化合物的液晶组成物和使用相同的液晶元件。该内酯化合物由以下式子表示：##STR1##其中，R1是1-15C的线性或支链烷基或烷氧基，R2是1-16C的线性或支链烷基，-A-是单键，1,4-苯基或1,4-环己基，*是一个不对称碳原子。
• Compounds that modulate fatty acid receptor activity and pet food products containing the same
  申请人：MARS, INCORPORATED

  公开号：US10827772B2

  公开（公告）日：2020-11-10

  A flavor composition comprising at least one compound that modulates, increases and/or enhances the activity of a GPR120 fatty acid receptor that can be used to enhance the fatty acid taste and/or palatability of pet food products is described herein. Also disclosed herein are methods for identifying said compounds.

  本文描述了一种风味组合物，该组合物包含至少一种可调节、增加和/或增强 GPR120 脂肪酸受体活性的化合物，可用于增强宠物食品的脂肪酸味道和/或适口性。本文还公开了鉴定所述化合物的方法。
• COMPOUNDS THAT MODULATE FATTY ACID RECEPTOR ACTIVITY AND PET FOOD PRODUCTS CONTAINING THE SAME
  申请人：Mars, Incorporated

  公开号：EP3229611A2

  公开（公告）日：2017-10-18
• COMPOUNDS THAT MODULATE GPR92 RECEPTOR ACTIVITY AND PET FOOD PRODUCTS CONTAINING THE SAME
  申请人：MARS, INCORPORATED

  公开号：US20210315244A1

  公开（公告）日：2021-10-14

  A flavor composition comprising at least one compound that modulates, increases and/or enhances the activity of a GPR92 receptor that can be used to enhance palatability of pet food products is described herein. Also disclosed herein are methods for identifying said compounds.
• US5256330A
  申请人：——

  公开号：US5256330A

  公开（公告）日：1993-10-26