2-[[2-Methyl-4-[(2-methylpropan-2-yl)oxy]butan-2-yl]oxymethyl]oxirane

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 环氧化物
• 英文名称: 2-[[2-Methyl-4-[(2-methylpropan-2-yl)oxy]butan-2-yl]oxymethyl]oxirane
• 英文别名: 2-[[2-methyl-4-[(2-methylpropan-2-yl)oxy]butan-2-yl]oxymethyl]oxirane
• 化学式: C₁₂H₂₄O₃
• 分子量: 216.32
• InChiKey: MLQZJCSECUTLCE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  15
• 可旋转键数：
  7
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  31
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• [EN] DERIVATIVES OF ELASTIN-LIKE POLYPEPTIDES AND USES THEREOF<br/>[FR] DÉRIVÉS DE POLYPEPTIDE DU TYPE ÉLASTINE ET LEURS UTILISATIONS DE CEUX-CI
  申请人：CENTRE NAT RECH SCIENT

  公开号：WO2017021334A1

  公开（公告）日：2017-02-09

  The present invention concerns the use of a thioether alkylation process for modulating the lower critical solution temperature of an elastin-like polypeptide comprising at least one methionine residue. It also concerns derivatives of elastin-like polypeptides and their preparation process.

  本发明涉及使用硫醚烷基化过程来调节至少含有一个甲硫氨酸残基的弹性蛋白样多肽的下临界溶液温度。还涉及弹性蛋白样多肽的衍生物及其制备过程。
• DERIVATIVES OF ELASTIN-LIKE POLYPEPTIDES AND USES THEREOF
  申请人：Centre National de la Recherche Scientifique (C.N.R.S.)

  公开号：EP3124495A1

  公开（公告）日：2017-02-01

  The present invention concerns the use of a thioether alkylation process for modulating the lower critical solution temperature of an elastin-like polypeptide comprising at least one methionine residue. It also concerns derivatives of elastin-like polypeptides and their preparation process.

  本发明涉及使用硫醚烷基化工艺调节包含至少一个蛋氨酸残基的类弹性蛋白多肽的较低临界溶液温度。 本发明还涉及弹性蛋白样多肽的衍生物及其制备工艺。
• FIBER-TREATING AGENT
  申请人：Shin-Etsu Chemical Co., Ltd.

  公开号：EP3751048A1

  公开（公告）日：2020-12-16

  A fiber-treating agent includes a nitrogen-atom-containing polysiloxane synthesizable from an inexpensive raw material and excelling in preservation stability that is represented by formula (1) and/or a reaction product of such nitrogen-atom-containing polysiloxane with an epoxy compound. This fiber-treating agent makes it possible to add good flexibility and highly durable water-absorbing properties to a fiber. R2 is an unsubstituted or a halogen-substituted C1-20 univalent hydrocarbon group, R2 is a univalent organic group containing at least one nitrogen atom, R3 is R1 or an ethoxy group, at least one of which is an ethoxy group, R4 is a hydroxyl group or -OSiR2R3R3, and a is an integer from 2 to 2,000.

  一种纤维处理剂包括一种含氮原子的聚硅氧烷，这种聚硅氧烷可以用一种廉价的原料合成，并具有出色的保存稳定性，其结构如式（1）所示，和/或这种含氮原子的聚硅氧烷与环氧化合物的反应产物。这种纤维处理剂可使纤维具有良好的柔韧性和高度持久的吸水性。 R2 是未取代的或卤素取代的 C1-20 单价烃基，R2 是含有至少一个氮原子的单价有机基团，R3 是 R1 或乙氧基，其中至少一个是乙氧基，R4 是羟基或 -OSiR2R3R3，a 是 2 至 2,000 的整数。
• Polypeptides, peptides, and proteins functionalized by alkylation of thioether groups via ring-opening reactions
  申请人：The Regents of the University of California

  公开号：US10351591B2

  公开（公告）日：2019-07-16

  Some embodiments of the invention involve methods for introduction of various functional groups onto polypeptides, peptides and proteins by alkylation of thioether (a.k.a. sulfide) groups by ring opening reactions, creating new compositions of matter that may be useful for medical therapeutic or diagnostic applications. The thioether groups may either be present in the polypeptides, or may be added to polypeptides by chemical modification, such as by alkylation of thiol (sulfhydryl) groups.

  本发明的一些实施方案涉及通过开环反应将硫醚（又称硫化物）基团烷基化，将各种官能团引入多肽、肽和蛋白质的方法，从而产生可用于医疗或诊断应用的新物质组合物。硫醚基团既可以存在于多肽中，也可以通过化学修饰（如硫醇（巯基）的烷基化）添加到多肽中。
• Electrochemical capacitor
  申请人：OSAKA SODA CO., LTD.

  公开号：US10636587B2

  公开（公告）日：2020-04-28

  A low-cost electrochemical capacitor is provided which has high capacity and excellent charging and discharging characteristics, simultaneously has excellent safety and reliability, and has the basic performance as a capacitor, achieved in that between a negative electrode and a positive electrode, a solution of a specific polyether copolymer, an inorganic or organic filler, and an electrolyte salt is selected as appropriate as the electrolyte and is held between the two electrodes. This low-cost electrochemical capacitor has the basic performance of a capacitor, has high capacity and excellent charging and discharging characteristics, and simultaneously has excellent safety and reliability.

  本发明提供了一种低成本电化学电容器，它具有高容量和出色的充放电特性，同时具有出色的安全性和可靠性，并具有电容器的基本性能，具体做法是在负极和正极之间，选择特定的聚醚共聚物、无机或有机填料和电解质盐的溶液作为适当的电解质，并将其夹持在两个电极之间。这种低成本的电化学电容器具有电容器的基本性能，具有高容量和优异的充放电特性，同时具有优异的安全性和可靠性。