4-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexane-1,2,3,5,6-pentol

• 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: 4-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexane-1,2,3,5,6-pentol
• 化学式: C₁₂H₂₄O₁₁
• 分子量: 344.31
• InChiKey: VQHSOMBJVWLPSR-DFZCLRFQSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -5.2
• 重原子数：
  23
• 可旋转键数：
  8
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  201
• 氢给体数：
  9
• 氢受体数：
  11

文献信息

• SYNERGIZED ACETALS COMPOSITION AND METHOD FOR SCAVENGING SULFIDES AND MERCAPTANS
  申请人：Clariant International Ltd

  公开号：EP3505590A1

  公开（公告）日：2019-07-03

  This invention provides a composition comprising I. at least one reaction product between a nitrogen-free monohydric alcohol and an aldehyde or ketone, and II. at least one reaction product between a nitrogen-free sugar alcohol and an aldehyde or ketone, and optionally III. at least one reaction product from III.a) formaldehyde, and III.b) an amine, selected from the group consisting of primary alkyl amines having 1 to 4 carbon atoms, and primary hydroxy alkyl amines having 2 to 4 carbon atoms, and optionally IV. at least one solid suppression agent selected from the group consisting of IV(a). alkali or alkaline earth metal hydroxides IV(b). mono-, di- or tri-hydroxy alkyl, aryl or alkylaryl amines, IV(c). mono-, di- or tri-alkyl, aryl or alkylaryl primary, secondary and tertiary amines or IV(d). multifunctional amines and IV(e). mixtures of compounds of groups IV(a) to IV(c). wherein alkyl is C1 to C15, aryl is C6 to C15 and alkylaryl is C7 to C15.

  本发明提供了一种组合物，其中包括 I. 无氮一元醇与醛或酮之间的至少一种反应产物，以及 II. 无氮糖醇与醛或酮之间的至少一种反应产物，以及可选的 III. 至少一种来自以下物质的反应产物 III.a) 甲醛，和 选自具有 1 至 4 个碳原子的伯烷基胺和具有 2 至 4 个碳原子的伯羟基烷基胺的胺 组，以及可选的 至少一种固体抑制剂，选自由以下物质组成的组 IV(a). 碱金属或碱土金属氢氧化物 IV(b).单、二或三羟基烷基、芳基或烷基芳基胺、 IV(c).单、二或三烷基、芳基或烷基芳基伯胺、仲胺和叔胺或 IV(d).多功能胺和 IV(a)至 IV(c)组化合物的混合物。 其中烷基为 C1 至 C15，芳基为 C6 至 C15，烷基芳基为 C7 至 C15。
• Urethane-crosslinked biodegradable elastomers
  申请人：Langer Robert S.

  公开号：US10035871B2

  公开（公告）日：2018-07-31

  Among other things, the present disclosure provides compositions and methods for an elastomeric cross-linked polyester material. Such an elastomeric cross-linked polyester material, in some embodiments, comprises a plurality of polymeric units of the general formula (-A-B—)p, wherein p is an integer greater than 1; and a plurality of urethane cross-links each of which covalently links two polymeric units to one another, which two linked polymeric unit each had at least one free hydroxyl or amino group prior to formation of the crosslink.

  除其他外，本公开提供了一种弹性交联聚酯材料的组合物和方法。在某些实施例中，这种弹性交联聚酯材料包括通式（-A-B-）p 的多个聚合物单元，其中 p 是大于 1 的整数；以及多个聚氨酯交联剂，其中每个交联剂将两个聚合物单元彼此共价连接，这两个连接的聚合物单元在形成交联剂之前各自至少有一个游离羟基或氨基。
• SYNERGIZED ACETALS COMPOSITION AND METHOD FOR SCAVENGING SULFIDES AND MERCAPTANTS
  申请人：Clariant International Ltd

  公开号：EP3727652B1

  公开（公告）日：2022-04-27
• POLYOL-BASED POLYMERS
  申请人：Bruggeman Joost P.

  公开号：US20110008277A1

  公开（公告）日：2011-01-13

  The present invention provides inventive polyol-based polymers, materials, pharmaceutical compositions, and methods of making and using the inventive polymers and materials. In certain aspects of the invention, an inventive polymer corresponds to a polymer depicted below. Exemplary inventive polymers includes those prepared using polyol units (e.g., xylitol, mannitol, sorbitol, or maltitol) condensed with polycarboxylic acid units (e.g., citric acid, glutaric acid, or sebacic acid). The inventive polymers may be further derivatized or modified. For example, the polymer may be made photocrosslinkable by adding methacrylate moieties to the polymer.
• URETHANE-CROSSLINKED BIODEGRADABLE ELASTOMERS
  申请人：Langer Robert S.

  公开号：US20130231412A1

  公开（公告）日：2013-09-05

  Among other things, the present disclosure provides compositions and methods for an elastomeric cross-linked polyester material. Such an elastomeric cross-linked polyester material, in some embodiments, comprises a plurality of polymeric units of the general formula (-A-B—) p , wherein p is an integer greater than 1; and a plurality of urethane cross-links each of which covalently links two polymeric units to one another, which two linked polymeric unit each had at least one free hydroxyl or amino group prior to formation of the crosslink.