11-[(2-hydroxybenzoyl)amino]undecanoic Acid

• 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: 11-[(2-hydroxybenzoyl)amino]undecanoic Acid
• 化学式: C₁₈H₂₇NO₄
• 分子量: 321.417
• InChiKey: UITJAWRIRGGEHY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.7
• 重原子数：
  23
• 可旋转键数：
  12
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.56
• 拓扑面积：
  86.6
• 氢给体数：
  3
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  邻乙酰水杨酰氯 在 sodium hydroxide 作用下， 反应 14.0h， 生成 11-[(2-hydroxybenzoyl)amino]undecanoic Acid
  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

• Compounds and compositions for delivering active agents
  申请人：Emishpere Technologies, Inc.

  公开号：US06346242B1

  公开（公告）日：2002-02-12

  The present invention provides a compound having the formula or a salt thereof which facilitates the delivery of active agents. Compositions and dosage unit forms comprising the compound of the present invention and at least one active agent, such as a peptide, mucopolysaccharide, carbohydrate, or a lipid, are also provided. Methods of administration and preparation of the compounds and compositions of the invention are provided as well.

  本发明提供了具有以下化学式或其盐的化合物，有助于传递活性剂。还提供了包括本发明化合物和至少一种活性剂（如肽、粘多糖、碳水化合物或脂质）的组合物和剂量单位形式。同时还提供了本发明化合物和组合物的给药方法和制备方法。
• COMPOUNDS AND COMPOSITIONS FOR DELIVERING ACTIVE AGENTS
  申请人：Sarubbi Donald J.

  公开号：US20090324540A1

  公开（公告）日：2009-12-31

  Carrier compounds and compositions therewith which are useful in the delivery of active agents are provided. Methods of administration and preparation are provided as well.

  本发明提供了用于传递活性剂的载体化合物和组合物。同时还提供了其治疗方法和制备方法。
• US7417022B2
  申请人：——

  公开号：US7417022B2

  公开（公告）日：2008-08-26
• US7553872B2
  申请人：——

  公开号：US7553872B2

  公开（公告）日：2009-06-30
• 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.