18-Sulfanyloctadec-9-enoic acid

• 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: 18-Sulfanyloctadec-9-enoic acid
• 英文别名: 18-sulfanyloctadec-9-enoic acid
• 化学式: C₁₈H₃₄O₂S
• 分子量: 314.5
• InChiKey: YQHNRCZZGKUGGL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.6
• 重原子数：
  21
• 可旋转键数：
  16
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.83
• 拓扑面积：
  38.3
• 氢给体数：
  2
• 氢受体数：
  3

文献信息

• Method for detecting cancer using metal-oxide or metal-sulfide nanoparticle fluorescent material
  申请人：Hirai Hiroyuki

  公开号：US20070015226A1

  公开（公告）日：2007-01-18

  It is an object of the present invention to provide a nanoparticle fluorescent material for detecting cancer with which cancer can be detected with high sensitivity, using highly safe and broad light emission on a simple device. The present invention provides a nanoparticle fluorescent material which comprises a metal-oxide or metal-sulfide nanoparticle fluorescent material whose surface is modified by a surface modifying agent and whose half bandwidth of light emission is between 50 and 200 nm, wherein an antibody that recognizes cancer antigen is bound to the surface modifying agent.

  本发明的目的是提供一种用于检测癌症的纳米粒子荧光材料，该材料能够在简单的设备上使用高度安全和广泛的光发射来高灵敏度地检测癌症。本发明提供了一种纳米粒子荧光材料，其包括表面被表面修饰剂修饰的金属氧化物或金属硫化物纳米粒子荧光材料，其半带宽的光发射介于50至200纳米之间，其中结合了识别癌症抗原的抗体。
• Doped-type metal sulfide phosphor nanoparticle, dispersion thereof, and method for producing the same
  申请人：Hirai Hiroyuki

  公开号：US20050121648A1

  公开（公告）日：2005-06-09

  A doped-type metal sulfide phosphor nanoparticle, whose surface is modified with a surface modifier, the surface modifier being a compound of formula [I]: HS-L-W  Formula [I] wherein L is a divalent linking group; and W is COOM or NH 2 , in which M is a hydrogen atom, an alkali metal atom, or NX 4 , in which X is a hydrogen atom or an alkyl group; a dispersion containing the nanoparticle; and a method of producing the nanoparticle or the dispersion.

  一种掺杂型金属硫化物荧光粉纳米粒子，其表面经表面改性剂改性，表面改性剂为式[I]化合物： HS-L-W 式 [I] 其中 L 是二价连接基团；W 是 COOM 或 NH 2 其中 M 是氢原子、碱金属原子或 NX 4 其中 X 是氢原子或烷基；含有纳米粒子的分散体；以及生产纳米粒子或分散体的方法。
• Fluorescent complex, a fluorescent particle and a fluorescence detection method
  申请人：Hirai Hiroyuki

  公开号：US20060263908A1

  公开（公告）日：2006-11-23

  The fluorescent complexes of the invention each comprise a magnetic nano-particle; an inorganic phosphor nano-particle; and a linker, wherein the magnetic nano-particles have an average particle diameter of 2 to 100 nm, the inorganic phosphor nano-particles have an average particle diameter of 1 to 50 nm, and the linker links the magnetic nano-particles with the inorganic phosphor nano-particles. The fluorescence detection method of the present invention comprises detecting a target substance in a sample by using the fluorescent complex of the present invention.
• DOPED-TYPE METAL SULFIDE PHOSPHOR NANOPARTICLE, DISPERSION THEREOF, AND METHOD FOR PRODUCING THE SAME
  申请人：HIRAI Hiroyuki

  公开号：US20090039316A1

  公开（公告）日：2009-02-12

  A doped-type metal sulfide phosphor nanoparticle, whose surface is modified with a surface modifier, the surface modifier being a compound of formula [I]: HS-L-W  Formula [I] wherein L is a divalent linking group; and W is COOM or NH 2 , in which M is a hydrogen atom, an alkali metal atom, or NX 4 , in which X is a hydrogen atom or an alkyl group; a dispersion containing the nanoparticle; and a method of producing the nanoparticle or the dispersion.
• US7338618B2
  申请人：——

  公开号：US7338618B2

  公开（公告）日：2008-03-04