O²-ethyl-D-glucose | 10230-16-7

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: O²-ethyl-D-glucose
• 英文别名: D-gluco-2-Aethoxy-3,4,5,6-tetrahydroxy-hexanal；O²-Aethyl-D-glucose；2-O-Ethyl-D-glucose；(2R,3S,4R,5R)-2-ethoxy-3,4,5,6-tetrahydroxyhexanal
• CAS: 10230-16-7
• 化学式: C₈H₁₆O₆
• 分子量: 208.211
• InChiKey: FFVKYAVIIYKPSE-ULAWRXDQSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -2.5
• 重原子数：
  14
• 可旋转键数：
  7
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.88
• 拓扑面积：
  107
• 氢给体数：
  4
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  alkaline earth salt of/the/ methylsulfuric acid 生成 O²-ethyl-D-glucose
  参考文献：
  名称：

  Croon; Flamm, Svensk Papperstidning, 1958, vol. 61, p. 963,966

  摘要：

  DOI：

文献信息

• [EN] BINDING-SITE MODIFIED LECTINS AND USES THEREOF<br/>[FR] LECTINES DE SITE DE LIAISON MODIFIÉES ET USAGE CORRESPONDANT
  申请人：SMARTCELLS INC

  公开号：WO2010088261A1

  公开（公告）日：2010-08-05

  In one aspect, the disclosure provides cross-linked materials that include multivalent lectins with at least two binding sites for glucose, wherein the lectins include at least one covalently linked affinity ligand which is capable of competing with glucose for binding with at least one of said binding sites; and conjugates that include two or more separate affinity ligands bound to a conjugate framework, wherein the two or more affinity ligands compete with glucose for binding with the lectins at said binding sites and wherein conjugates are cross-linked within the material as a result of non-covalent interactions between lectins and affinity ligands on different conjugates. These materials are designed to release amounts of conjugate in response to desired concentrations of glucose. Depending on the end application, in various embodiments, the conjugates may also include a drug and/or a detectable label.

  在一个方面，该公开提供了包括多价凝集素的交联材料，其中该多价凝集素具有至少两个葡萄糖结合位点，其中该凝集素包括至少一个与亲和配体共价连接的亲和配体，该亲和配体能够与至少一个所述结合位点中的葡萄糖竞争结合；以及包括绑定到共轭框架的两个或更多个独立亲和配体的共轭物，其中这两个或更多个亲和配体与葡萄糖在所述结合位点上与凝集素竞争结合，其中由于不同共轭物上的凝集素和亲和配体之间的非共价相互作用，共轭物在材料内交联。这些材料旨在根据所需葡萄糖浓度释放共轭物的量。根据最终应用，在各种实施例中，共轭物还可以包括药物和/或可检测标记。
• [EN] GLUCOSE-RESPONSIVE INSULIN CONJUGATES<br/>[FR] CONJUGUÉS D'INSULINE SENSIBLES AU GLUCOSE
  申请人：MERCK SHARP & DOHME

  公开号：WO2021021535A1

  公开（公告）日：2021-02-04

  Glucose-responsive insulin conjugates that contain one or more trisaccharides are provided. Such insulin conjugates may display a pharmacokinetic (PK) and/or pharmacodynamic (PD) profile that is responsive to the systemic concentrations of a saccharide such as glucose or alpha-methylmannose, even when administered to a subject in need thereof in the absence of an exogenous multivalent saccharide-binding molecule.

  提供含有一种或多种三糖的对葡萄糖反应的胰岛素结合物。这样的胰岛素结合物可能显示出对葡萄糖或α-甲基甘露糖等糖类的全身浓度有响应的药代动力学（PK）和/或药效学（PD）特征，即使在没有外源性多价糖类结合分子的存在下，给予需要它的受试者。
• DRUG-LIGAND CONJUGATES, SYNTHESIS THEREOF, AND INTERMEDIATES THERETO
  申请人：Kane John

  公开号：US20130131310A1

  公开（公告）日：2013-05-23

  The present invention relates to methods for synthesizing compounds of formula I or pharmaceutically acceptable salts thereof: (I) wherein each of X, Alk, and W are as defined and described herein.

  本发明涉及一种合成式I化合物或其药用可接受盐的方法：（I），其中X、Alk和W中的每一个如本文所定义和描述。
• [EN] GLUCOSE RESPONSIVE INSULIN COMPRISING A TRI-VALENT SUGAR CLUSTER FOR TREATMENT OF DIABETES<br/>[FR] INSULINE SENSIBLE AU GLUCOSE COMPRENANT UN GROUPE DE SUCRE TRIVALENT POUR LE TRAITEMENT DU DIABÈTE
  申请人：MERCK SHARP & DOHME

  公开号：WO2018175272A1

  公开（公告）日：2018-09-27

  An insulin conjugate comprising or consisting of a tri-valent sugar cluster is described. In particular aspects, the insulin conjugate displays a pharmacokinetic (PK) and/or pharmacodynamic (PD) profile that is responsive to the systemic concentrations of a saccharide such as glucose or alpha-methylmannose even when administered to a subject in need thereof in the absence of an exogenous multivalent saccharide-binding molecule such as Con A.

  描述了一种含有三价糖团的胰岛素共轭物。在特定方面，该胰岛素共轭物显示出对系统中的糖类浓度（如葡萄糖或α-甲基甘露糖）具有响应性的药代动力学（PK）和/或药效动力学（PD）特性，即使在向需要该胰岛素共轭物的受试者施用时，不需要外源多价糖类结合分子（如Con A）的存在。
• GLUCOSE-RESPONSIVE INSULIN CONJUGATES
  申请人：Merck Sharp & Dohme Corp.

  公开号：US20150105317A1

  公开（公告）日：2015-04-16

  Insulin conjugates comprising an insulin molecule covalently attached to at least one bi-dentate linker having two arms, each arm independently attached to a ligand comprising a saccharide and wherein the saccharide for at least one ligand of the linker is fucose are disclosed. The insulin conjugates display a pharmacokinetic (PK) and/or pharmacodynamic (PD) profile that is responsive to the systemic concentrations of a saccharide such as glucose or alpha-methylmannose even when administered to a subject in need thereof in the absence of an exogenous multivalent saccharide-binding molecule such as Con A.

  本发明涉及胰岛素共轭物，包括将胰岛素分子共价连接至至少一个双齿配体的连接物中，每个配体独立连接到包含一种含糖和其中至少一个连接物的配体的糖类，其中连接物的至少一个配体的糖类为岩藻糖。这些胰岛素共轭物展示出对系统浓度的糖类（如葡萄糖或α-甲基甘露糖）具有响应的药代动力学（PK）和/或药效动力学（PD）特性，即使在给予需要的受试者时，也不需要外源多价糖类结合分子（如Con A）。