(E)-3-azaniumyl-2-methylpent-2-enoate

• 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: (E)-3-azaniumyl-2-methylpent-2-enoate
• 化学式: C6H11NO2
• 分子量: 129.16
• InChiKey: PIJUAVRGJVOWDG-SNAWJCMRSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.6
• 重原子数：
  9
• 可旋转键数：
  1
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  67.8
• 氢给体数：
  1
• 氢受体数：
  2

文献信息

• HYALURONIC ACID DERIVATIVE AND PHARMACEUTICAL COMPOSITION THEREOF
  申请人：Akiyoshi Kazunari

  公开号：US20110212901A1

  公开（公告）日：2011-09-01

  The present invention provides a hydrophobic group-introduced hyaluronic acid derivative comprising at least one repeating unit represented by the formula (I): wherein R 1 , R 2 , R 3 , R 4 , Z, n, Ra, Y, and X 1 are as defined in the specification.

  本发明提供了一种含有疏水基引入的透明质酸衍生物，其包括至少一个由式(I)表示的重复单元，其中R1、R2、R3、R4、Z、n、Ra、Y和X1如规范中所定义。
• POLY(ORGANOPHOSPHAZENE) COMPOSITION FOR BIOMATERIALS
  申请人：SONG Soo-Chang

  公开号：US20130004455A1

  公开（公告）日：2013-01-03

  Provided are a use of chemically-crosslinkable, poly(organophosphazene)s for biomaterials, chemically-crosslinkable poly(organophosphazene)s with a physiologically active substance covalently-bonded thereto, a use thereof for biomaterials, and a process for preparing the same. The chemical crosslinkings can be made by UV irradiation, and/or a crosslinker, and/or an additive, and/or an enzyme, and/or a mixing of at least one polymer.

  提供了一种用于生物材料的化学交联可用的聚（有机磷氮烷）的用途，与生理活性物质共价结合的化学交联聚（有机磷氮烷），以及其用于生物材料的用途，以及制备这些材料的过程。这种化学交联可以通过紫外辐射、交联剂、添加剂、酶、至少一种聚合物的混合等方法实现。
• [EN] LIBRARY OF PH RESPONSIVE POLYMERS AND NANOPROBES THEREOF<br/>[FR] BIBLIOTHÈQUE DE POLYMÈRES SENSIBLES AU PH ET DE NANOSONDES DE CEUX-CI
  申请人：UNIV TEXAS

  公开号：WO2015188157A1

  公开（公告）日：2015-12-10

  The present disclosure relates to polymers which contain a hydrophobic and hydrophilic segment which is sensitive to pH. In some aspects, the polymers form a micelle which is sensitive to pH and results in a change in fluorescence based upon the particular pH. In some aspects, the disclosure also provides methods of using the polymers for the imaging of cellular or extracellular environment or delivering a drug.

  本公开涉及含有对pH敏感的疏水和亲水片段的聚合物。在某些方面，这些聚合物形成对pH敏感的胶束，并基于特定pH值导致荧光变化。在某些方面，本公开还提供了使用这些聚合物进行细胞或细胞外环境成像或药物传递的方法。
• Membranes Based On Poly (Vinyl Alcohol-Co-Vinylamine)
  申请人：Jiang Dayue D.

  公开号：US20090110907A1

  公开（公告）日：2009-04-30

  Polymer membranes that include a crosslinked poly(vinyl alcohol-co-vinylamine), which membranes are non-porous or are porous with pores having a median pore size of 300 nm or less. Also disclosed are polymer membranes which include a crosslinked poly(vinyl alcohol-co-vinylamine) and which also include a second polyamine wherein the poly(vinyl alcohol-co-vinylamine) and the second polyamine are crosslinked with one another.

  本发明涉及一种包括交联的聚乙烯醇-共-乙烯胺的聚合物膜，该膜是非多孔的或具有孔径中位数为300纳米或更小的孔隙。还公开了包括交联的聚乙烯醇-共-乙烯胺和第二聚胺的聚合物膜，其中聚乙烯醇-共-乙烯胺和第二聚胺相互交联。
• DEVICE AND METHOD FOR SOLUBILIZING, SEPARATING, REMOVING AND REACTING CARBOXYLIC ACIDS IN OILS, FATS, AQUEOUS OR ORGANIC SOLUTIONS BY MEANS OF MICRO-OR NANOEMULSIFICATION
  申请人：Dietz Ulrich

  公开号：US20130090488A1

  公开（公告）日：2013-04-11

  The present invention is directed to solubilizing compounds, a device and a method for solubilizing and removing carboxylic acids and especially fatty acids from oils, fats, aqueous emulsion, aqueous media and organic solutions. Devices utilizing the inventive method shall be used for separating carboxylic acids from oils, fats, aqueous emulsion, lipophilic media or organic solutions, respectively by preparing an aqueous micro- or nanoemulsion of the carboxylic acids especially the fatty acids and the solubilizing compound which contains at least one amidino and/or gianidino group. Solubilization effects of solubilizing compounds combined with the inventive use of separation methods for carboxylic acids can be used to treat persons in need of removal of fatty acids or analyze carboxylic acids from blood or process other solutions in food, pharmacy, chemistry, bio fuel industry or other industrial processings.

  本发明涉及溶解化合物、用于从油、脂肪、水乳液、水介质和有机溶液中溶解和去除羧酸，特别是脂肪酸的装置和方法。采用本发明方法的装置将用于通过制备羧酸特别是脂肪酸和含有至少一种氨基甲酰基和/或肼基团的溶解化合物的水微观或纳米乳液，分离油、脂肪、水乳液、亲脂性介质或有机溶液中的羧酸。溶解化合物的溶解效果与本发明所述的羧酸分离方法相结合，可用于治疗需要去除脂肪酸或从血液中分析羧酸或处理食品、药品、化学、生物燃料工业或其他工业加工过程中的其他溶液的人员。