N-Salicyloyl-ε-aminocapronsaeure | 6195-15-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: N-Salicyloyl-ε-aminocapronsaeure
• 英文别名: 6-[(2-Hydroxyphenyl)formamido]hexanoic acid；6-[(2-hydroxybenzoyl)amino]hexanoic acid
• CAS: 6195-15-9
• 化学式: C₁₃H₁₇NO₄
• mdl: MFCD01468394
• 分子量: 251.282
• InChiKey: PBQUGICHNLXXKT-UHFFFAOYSA-N

物化性质

• 熔点：
  107-108 °C(Solv: acetic acid (64-19-7))
• 沸点：
  510.0±35.0 °C(Predicted)
• 密度：
  1.223±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  18
• 可旋转键数：
  7
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.384
• 拓扑面积：
  86.6
• 氢给体数：
  3
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  N-Salicyloyl-ε-aminocapronsaeure 在 selenium tetrachloride 作用下， 以 四氢呋喃 为溶剂， 反应 1.0h， 生成
  参考文献：
  名称：

  取代的水杨基-5-硒酸的疏水性和谷胱甘肽过氧化物酶活性：基于芳香族硒化合物的疏水性重新研究

  摘要：

  先前我们已经表明，一些5-硒化水杨酸衍生物表现出的谷胱甘肽过氧化物酶（GPx）样活性高于或等于依伯硒仑[Yu et al。，Chem。欧元。J.，2008，14，7066; 单位 生物分子 化学 ，2010，8，828]。为了解不存在具有loger侧链的水杨酰甘氨酸5-硒酸酐的同系物没有GPx样活性的情况，我们进一步合成了19种新衍生物（甲基或苯基水杨酸酯的5-硒酸，N-水杨酰ω-羧烷基胺或ñ-水杨酰基烷基/苯基胺，及其一些二硒化物）。某些带有长侧链或环己基的5-硒酸，无论其衍生自ω-羧烷基胺还是简单的烷基胺，都没有GPx样的活性。缺乏类似GPx的活性，使我们可以定量地将上述3个系列同源物的GPx活性与其疏水性（ClogP）相关联，在每个系列中均显示出令人满意的相关性。然后将分子疏水性广泛应用于包括二芳基二硒化物和依布硒仑衍生物在内的各种已知的芳香族硒GPx模拟物，以相对定量的方式解释其G

  DOI：

  10.1016/j.jorganchem.2018.02.045
• 作为产物：
  描述：

  邻乙酰水杨酰氯 在 sodium hydroxide 作用下， 反应 12.0h， 生成 N-Salicyloyl-ε-aminocapronsaeure
  参考文献：
  名称：

  Synthesis and Evaluation of Compounds That Facilitate the Gastrointestinal Absorption of Heparin

  摘要：

  A family of novel compounds (delivery agents) that promote the gastrointestinal absorption of USP heparin in rats and primates has been discovered. The delivery agents in combination with heparin were administered either orally or intracolonically in an aqueous propylene glycol solution and caused dramatic increases in both plasma heparin concentrations (anti-Factor Xa) and clotting times (APTT). Using one of the most effective delivery agents in this series, an estimated relative bioavailability of 8% can be achieved following oral administration to cynomolgus monkeys. To establish a correlation between the in vivo data and an in vitro parameter, immobilized artificial membrane (IAM) chromatography was performed. Log relative k' values were correlated to the efficiency of oral heparin delivery.

  DOI：

  10.1021/jm970811m

文献信息

• Studies Directed at the Use of a Parallel Synthesis Matrix to Increase Throughput in an in Vivo Assay
  作者：Andrea Leone-Bay、John Freeman、Doris O'Toole、Connie Rosado-Gray、Sirpa Salo-Kostmayer、Monica Tai、Frank Mercogliano、Robert A. Baughman

  DOI：10.1021/jm990416r

  日期：2000.9.1

  Heparin is the anticoagulant of choice for hospitalized patients, but it is dosed only by injection because it is not absorbed following oral administration. We have discovered and prepared compounds (delivery agents) that facilitate the gastrointestinal absorption of heparin in rats, monkeys, and humans when given orally. We are currently developing a parallel synthesis approach to increase our delivery agent screening throughput in vivo. This approach has been used to produce micromolar quantities of compounds for testing in rats in a 5 x 5 parallel synthesis array. Using an amine benzoylation reaction sequence, 10 mixtures were prepared. These mixtures contained equal weight quantities of five N-substituted, non-alpha, amino acid delivery agents. Each of these mixtures was orally administered to rats in combination with heparin, and plasma clotting times (APTT) were measured to determine activity. Deconvolution of the data accurately identified the most active individual components. Independent synthesis of these compounds verified their activity. This parallel synthesis approach is an effective tool for the screening of oral heparin delivery agents and has increased screening throughput significantly.
• N-ACYLATED FATTY AMINO ACIDS TO REDUCE ABSORPTION VARIABILITY IN CANNABINOID BASED COMPOSITIONS
  申请人：Receptor Holdings, Inc.

  公开号：US20210393575A1

  公开（公告）日：2021-12-23

  The current disclosure provides use of N-acylated fatty amino acids to reduce absorption variability in cannabinoid-based compositions.
• US7417022B2
  申请人：——

  公开号：US7417022B2

  公开（公告）日：2008-08-26
• Synthesis and Evaluation of Compounds That Facilitate the Gastrointestinal Absorption of Heparin
  作者：Andrea Leone-Bay、Duncan R. Paton、John Freeman、Christine Lercara、Doris O'Toole、David Gschneidner、Eric Wang、Elizabeth Harris、Connie Rosado、Theresa Rivera、Aldonna DeVincent、Monica Tai、Frank Mercogliano、Rajesh Agarwal、Harry Leipold、Robert A. Baughman

  DOI：10.1021/jm970811m

  日期：1998.3.1

  A family of novel compounds (delivery agents) that promote the gastrointestinal absorption of USP heparin in rats and primates has been discovered. The delivery agents in combination with heparin were administered either orally or intracolonically in an aqueous propylene glycol solution and caused dramatic increases in both plasma heparin concentrations (anti-Factor Xa) and clotting times (APTT). Using one of the most effective delivery agents in this series, an estimated relative bioavailability of 8% can be achieved following oral administration to cynomolgus monkeys. To establish a correlation between the in vivo data and an in vitro parameter, immobilized artificial membrane (IAM) chromatography was performed. Log relative k' values were correlated to the efficiency of oral heparin delivery.
• Hydrophobicity and glutathione peroxidase-like activity of substituted salicyloyl-5-seleninic acids: Re-investigations on aromatic selenium compounds based on their hydrophobicity
  作者：Sun-Chol Yu、Dong-Myong Ri、Hartmut Kühn

  DOI：10.1016/j.jorganchem.2018.02.045

  日期：2018.5

  salicylic acid derivatives exhibit glutathione peroxidase (GPx)-like activities higher than or equal to ebselen [Yu et al., Chem. Eur. J., 2008, 14, 7066; Org. Biomol. Chem., 2010, 8, 828]. For understanding the absence of GPx-like activity of the homologue of 5-seleninic anhydride of salicyloylglycine with a loger side chain, we have further synthesized 19 new derivatives (5-seleninic acids of methyl

  先前我们已经表明，一些5-硒化水杨酸衍生物表现出的谷胱甘肽过氧化物酶（GPx）样活性高于或等于依伯硒仑[Yu et al。，Chem。欧元。J.，2008，14，7066; 单位 生物分子 化学 ，2010，8，828]。为了解不存在具有loger侧链的水杨酰甘氨酸5-硒酸酐的同系物没有GPx样活性的情况，我们进一步合成了19种新衍生物（甲基或苯基水杨酸酯的5-硒酸，N-水杨酰ω-羧烷基胺或ñ-水杨酰基烷基/苯基胺，及其一些二硒化物）。某些带有长侧链或环己基的5-硒酸，无论其衍生自ω-羧烷基胺还是简单的烷基胺，都没有GPx样的活性。缺乏类似GPx的活性，使我们可以定量地将上述3个系列同源物的GPx活性与其疏水性（ClogP）相关联，在每个系列中均显示出令人满意的相关性。然后将分子疏水性广泛应用于包括二芳基二硒化物和依布硒仑衍生物在内的各种已知的芳香族硒GPx模拟物，以相对定量的方式解释其G