2-(1,2-dihydroxyethyl)-4,5-dihydroxyfuran-3-one

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二氢呋喃
• 英文名称: 2-(1,2-dihydroxyethyl)-4,5-dihydroxyfuran-3-one
• 化学式: C₆H₈O₆
• 分子量: 176.12
• InChiKey: TYQCGQRIZGCHNB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.8
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  107
• 氢给体数：
  4
• 氢受体数：
  6

文献信息

• ONE POT ELECTRO-CROSS-LINKING OF A PROTEIN FOR THE DEVELOPMENT OF A PROTEIN-BASED BIOSENSOR
  申请人：Centre National De La Recherche Scientifique

  公开号：US20210010050A1

  公开（公告）日：2021-01-14

  Disclosed is a liquid composition including a protein, a polyphenol and a morphogen; to a solid composition including the cross-linked product of a protein and a polyphenol; to a biosensor and a biofuel cell including the solid composition bound to a surface of an electrochemical probe; to a process for the detection of an analyte with the biosensor; and to the use of a ferrocene as a morphogen in an electrodeposition process.

  披露了一种液体组合物，包括蛋白质、多酚和形态素；一种固体组合物，包括蛋白质与多酚的交联产物；一种生物传感器和生物燃料电池，包括将固体组合物绑定在电化学探针的表面；一种使用生物传感器检测分析物的方法；以及在使用ferrocene作为形态素在电镀过程中的用途。
• AQUEOUS COMPOSITION BASED ON POLYOXYMETHYLENE DIALKYL ETHERS (POM) AND THEIR USE FOR THE PRESERVATION AND/OR EMBALMING OF THE HUMAN OR ANIMAL BODY
  申请人：ARKEMA FRANCE

  公开号：US20200305414A1

  公开（公告）日：2020-10-01

  The invention relates to a composition comprising: a) a mixture of polyoxymethylene dialkyl ethers (POM) having a restricted specific molecular distribution b) at least one biocidal agent c) at least one pro-penetrating agent d) at least one dye e) optionally, another additive and water as diluent. It also relates to a non-therapeutic method of preserving and/or embalming a dead human or animal body using the composition, such as the use of this composition for anatomopathological purposes.

  该发明涉及一种组合物，包括：a) 具有受限特定分子分布的聚甲醛二烷基醚（POM）混合物b) 至少一种生物杀菌剂c) 至少一种促进渗透的剂d) 至少一种染料e) 可选地，另一种添加剂以及作为稀释剂的水。它还涉及一种非治疗方法，用该组合物保存和/或防腐死去的人类或动物尸体，例如将该组合物用于解剖病理学目的。
• Antimicrobial Compositions And Methods Of Use Thereof
  申请人：Lemons Kel Eugene

  公开号：US20090192231A1

  公开（公告）日：2009-07-30

  The invention provides antimicrobial compositions comprising one or more acid and one or more organic diol. In one embodiment, the invention's compositions have an acidic pH. The compositions may optionally further contain one or more oxidizing agent (including stabilized oxidizing agent and/or unstabilized oxidizing agent), and/or one or more surfactant. In particular embodiments, the acid lacks one or both of —NH group and —NH 2 group. The invention's compositions are useful in all stages of handling agricultural products, in hospitals, and in commercial and household applications.

  本发明提供了一种抗菌组合物，包括一种或多种酸和一种或多种有机二醇。在一种实施方式中，本发明的组合物具有酸性pH。该组合物可以选择性地进一步含有一种或多种氧化剂（包括稳定的氧化剂和/或不稳定的氧化剂）和/或一种或多种表面活性剂。在特定实施方式中，该酸缺乏一个或两个-NH基团和/或-NH2基团。本发明的组合物在处理农产品的所有阶段、医院和商业及家庭应用中都有用。
• Novel Carboxylic Acid Derivatives
  申请人：Beumer Raphael

  公开号：US20090258887A1

  公开（公告）日：2009-10-15

  The present invention is concerned with novel arylalkyl carboxylic acid derivatives, more specifically, with acylates of arylalkyl carboxylic acids with naturally occurring, non-toxic hydroxy, sulfhydryl, amino or imino compounds, and to compositions containing them. The compositions are preferably cosmetic preparations.

  本发明涉及一种新颖的芳基烷基羧酸衍生物，更具体地说，涉及芳基烷基羧酸的酰化物与天然存在的、无毒的羟基、硫醇、氨基或亚氨基化合物的组合物，以及含有它们的组合物。这些组合物最好是化妆品制剂。
• NOVEL COCRYSTALLIZATION
  申请人：CHILDS Scott L.

  公开号：US20090281195A1

  公开（公告）日：2009-11-12

  The present disclosure relates to novel cocrystals and novel methods for cocrystallization. In particular, the disclosure includes cocrystals comprising a salt of an active agent, such as a chloride salt of an active pharmaceutical ingredient. The present disclosure also relates to methods of preparing cocrystals and methods for screening for solid state phases.

  本公开涉及新型共晶体和新型共晶化方法。具体而言，公开包括由活性剂的盐组成的共晶体，例如活性药物成分的氯化物盐。本公开还涉及制备共晶体的方法和筛选固态相的方法。