N,N,N-trimethyl (11-mercaptoundecyl)-ammonium | 468097-10-1

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: N,N,N-trimethyl (11-mercaptoundecyl)-ammonium
• 英文别名: N,N,N-trimethyl-11-sulfanyl-1-undecanaminium；N,N,N-Trimethyl-11-sulfanylundecan-1-aminium；trimethyl(11-sulfanylundecyl)azanium
• CAS: 468097-10-1
• 化学式: C₁₄H₃₂NS
• 分子量: 246.481
• InChiKey: JIGFLAFZCXIKIU-UHFFFAOYSA-O

计算性质

• 辛醇/水分配系数(LogP)：
  4.7
• 重原子数：
  16
• 可旋转键数：
  11
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  1
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  11-溴-1-十一烯 在 偶氮二异丁腈 、 sodium methylate 作用下， 以 甲醇 为溶剂， 反应 63.5h， 生成 N,N,N-trimethyl (11-mercaptoundecyl)-ammonium
  参考文献：
  名称：

  POSITIVELY CHARGED NANOPARTICLES, USE THEREOF, AND PREPARATION METHOD THEREOF

  摘要：

  提供了带正电荷的纳米粒子及其用途。根据该方面的纳米粒子，黄瓜环糊精可以限制客体与金属盐之间的静电吸引力，从而产生具有均匀大小的纳米粒子。因此，这些纳米粒子具有能够有效进行细胞内基因传递的效果。

  公开号：

  US20210130613A1

文献信息

• ENCAPSULATED DYE COATED NOBLE METAL NANOPARTICLES WITH INCREASED SURFACE ENHANCED RAMAN SCATTERING PROPERTIES AS CONTRAST AGENTS
  申请人：Zamecnik, Colin R.

  公开号：EP2932243A1

  公开（公告）日：2015-10-21
• [EN] ENCAPSULATED DYE COATED NOBLE METAL NANOPARTICLES WITH INCREASED SURFACE ENHANCED RAMAN SCATTERING PROPERTIES AS CONTRAST AGENTS<br/>[FR] NANOPARTICULES DE MÉTAL NOBLE ENROBÉES DE COLORANT ET ENCAPSULÉES DOTÉES DE PROPRIÉTÉS AMÉLIORÉES DE DIFFUSION RAMAN EXALTÉE DE SURFACE, UTILISÉES COMME AGENTS DE CONTRASTE
  申请人：ZAMECNIK COLIN R

  公开号：WO2014089698A1

  公开（公告）日：2014-06-19

  The present disclosure provides semiconductor-metal composite nanoparticles with optical properties that are superior to those of pure materials for use as contrast agents. The composites include noble metal nanoparticles having a layer of linker molecules being bound to the surface of the noble metal nanoparticle and a layer of dye molecules bound to the layer of linker molecules. The dye molecules are selected such that they form an ordered structure that exhibits a collective absorption band shift, compared to the individual dye molecule, when bound to the noble metal nanoparticle. This structure is encapsulated in a stabilizing coating layer forming a multi-shell structure with properties suitable for biosensing and other detection applications which exhibit enhanced Raman scattering compared to nanoparticles having dye molecules bound thereto not in the ordered structure.
• POSITIVELY CHARGED NANOPARTICLES, USE THEREOF, AND PREPARATION METHOD THEREOF
  申请人：KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

  公开号：US20210130613A1

  公开（公告）日：2021-05-06

  Provided are positively charged nanoparticles and use thereof. According to the nanoparticles of an aspect, cucurbituril may limit electrostatic attraction between a guest for cucurbituril and a metal salt, thereby generating nanoparticles with a uniform size. Accordingly, the nanoparticles may have an effect of being capable of efficient intracellular gene delivery.

  提供了带正电荷的纳米粒子及其用途。根据该方面的纳米粒子，黄瓜环糊精可以限制客体与金属盐之间的静电吸引力，从而产生具有均匀大小的纳米粒子。因此，这些纳米粒子具有能够有效进行细胞内基因传递的效果。