聚辛乙二醇单十四醚 | 27847-86-5

• 分子结构分类: 有机化合物 - 有机氧化合物
• 中文名称: 聚辛乙二醇单十四醚
• 英文名称: octaethylene glycol monotetradecyl ether
• 英文别名: 2-[2-[2-[2-[2-[2-[2-(2-tetradecoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol
• CAS: 27847-86-5
• 化学式: C₃₀H₆₂O₉
• 分子量: 566.817
• InChiKey: NHHAZFYVKWSFIR-UHFFFAOYSA-N

物化性质

• 熔点：
  38-39 °C

计算性质

• 辛醇/水分配系数(LogP)：
  5.1
• 重原子数：
  39
• 可旋转键数：
  36
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  94.1
• 氢给体数：
  1
• 氢受体数：
  9

安全信息

• 安全说明：
  S24/25

文献信息

• Acylated Exendin-4 Compounds
  申请人：Lau Jesper

  公开号：US20090318353A1

  公开（公告）日：2009-12-24

  This invention provides new therapeutic peptides, i.e. new protracted Exendin-4 compounds, pharmaceutical compositions and the use of such.

  本发明提供了新的治疗性肽，即新的长效Exendin-4化合物、药物组合物及其用途。
• Long-Acting Y2 and/or Y4 Receptor Agonists
  申请人：Østergaard Søren

  公开号：US20110275559A1

  公开（公告）日：2011-11-10

  The present invention relates to a PYY or PP peptide derivative or analogue thereof derivatised with one or more serum albumin binding side chains comprising a dis-tal tetrazole or carboxylic acid group. Moreover, the invention relates to compositions hereof and methods of treatment of conditions responsive to Y receptor modulation.

  本发明涉及一种与一种或多种血清白蛋白结合侧链衍生物或类似物衍生物化合的PYY或PP肽衍生物，其中包括一个远端四唑基或羧酸基团。此外，本发明涉及这些组合物以及对于对Y受体调节敏感的病况的治疗方法。
• Functional associative coatings for nanoparticles
  申请人：Hainfeld James F.

  公开号：US20080089836A1

  公开（公告）日：2008-04-17

  Described herein are nanoparticles that are coated with a bilayer of molecules formed from surface binding molecules and amphiphatic molecules. The bilayer coating self assembles on the nanoparticles from readily available materials/molecules. The modular design of the bilayer coated nanoparticles provides a means for readily and efficiently optimizing the properties of the bilayer coated nanoparticle compositions. Also described herein are uses of such nanoparticles in medicine, laboratory techniques, industrial and commerical applications.

  本文描述了一种纳米颗粒，其表面涂覆有由表面结合分子和两亲分子形成的双层分子层。该双层涂层可以自组装在纳米颗粒上，使用易得的材料/分子。双层涂层纳米颗粒的模块化设计提供了一种方便和高效地优化其性质的方法。此外，本文还描述了这种纳米颗粒在医学、实验室技术、工业和商业应用中的用途。
• Feeding buffers, systems, and methods for in vitro synthesis of biomolecules
  申请人：Kudlicki Antoni Wieslaw

  公开号：US20060110788A1

  公开（公告）日：2006-05-25

  Compositions, methods and kits for in vitro systems for synthesis of biomolecules such as polypeptides, are provided herein. Cell extracts that provide enhanced yields of soluble proteins using in vitro protein synthesis methods are provided. The invention also includes methods for producing high yields of proteins by the addition of a feeding solution that includes amino acids and an energy source to an ongoing in vitro synthesis system. The invention also includes methods of using a high-yield in vitro synthesis system to produce large quantities of proteins with incorporated labeled amino acids for analysis by methods such as by NMR. The invention further includes vectors for enhanced production of proteins from nucleic acid templates using in vitro synthesis systems.

  本文提供了用于合成生物分子（如多肽）的体外系统的组合物、方法和试剂盒。还提供了使用体外蛋白质合成方法提供增强可溶蛋白质收率的细胞提取物。本发明还包括通过向正在进行的体外合成系统添加包括氨基酸和能量来源的喂养溶液来产生高产量蛋白质的方法。本发明还包括使用高产量体外合成系统来生产大量含有标记氨基酸的蛋白质，以便通过NMR等方法进行分析的方法。本发明还包括用于增强从核酸模板中产生蛋白质的体外合成系统的载体。
• Compositions and methods for analyzing biomolecules using mass spectroscopy
  申请人：Pope Marshall Robert

  公开号：US20060214104A1

  公开（公告）日：2006-09-28

  Compositions and methods for mass spectroscopy are disclosed. The compositions and methods relate to the analysis of proteins and other biopolymers using mass spectroscopy, particularly matrix-assisted laser desorption time-of-flight mass spectrometry (MALDI-TOF MS).

  本发明揭示了用于质谱分析的组合物和方法。所述组合物和方法涉及使用质谱分析分析蛋白质和其他生物高分子，尤其是基质辅助激光解吸飞行时间质谱（MALDI-TOF MS）。