3,3'-二正戊基硫羰花菁碘盐 | 53213-86-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并噻唑类
• 中文名称: 3,3'-二正戊基硫羰花菁碘盐
• 英文名称: 3,3'-dipentylthiacarbocyanine iodide
• 英文别名: DiSC5(3)；3-pentyl-2-[(1E)-3-[(2Z)-3-pentyl-2,3-dihydro-1,3-benzothiazol-2-ylidene]prop-1-en-1-yl]-1,3-benzothiazol-3-ium iodide；(2Z)-3-pentyl-2-[(Z)-3-(3-pentyl-1,3-benzothiazol-3-ium-2-yl)prop-2-enylidene]-1,3-benzothiazole;iodide
• CAS: 53213-86-8
• 化学式: C₂₇H₃₃N₂S₂*I
• 分子量: 576.609
• InChiKey: XKLVNGIUXSOJRR-UHFFFAOYSA-M

物化性质

• 熔点：
  215℃
• 溶解度：
  可溶于DMSO

计算性质

• 辛醇/水分配系数(LogP)：
  5.04
• 重原子数：
  32
• 可旋转键数：
  10
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.37
• 拓扑面积：
  60.7
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• METHODS AND COMPOSITIONS FOR DETECTING POLYNUCLEOTIDES
  申请人：Investigen, Inc.

  公开号：EP2010677A2

  公开（公告）日：2009-01-07
• Methods and compositions for detecting polynucleotides
  申请人：Bupp Robert Charles

  公开号：US20070231821A1

  公开（公告）日：2007-10-04

  Methods of determining the presence or amount of a target polynucleotide in a sample are provided. A sample that contains a target polynucleotide, a polynucleotide that may include nucleic acid analogs and that is complementary to a target nucleic acid sequence of the target polynucleotide, and a dye for which the rate of change in an optical property is different in the presence and absence of a target polynucleotide/polynucleotide hybrid are combined to produce a reaction mixture. The rate of change in an optical property of the dye in the reaction mixture is compared to a reference value characteristic of the rate of change in the optical property of the dye in a similar reaction mixture containing a known amount of a polynucleotide/polynucleotide hybrid to determine a relative rate of change in the optical property. The relative rate of change in the optical property of dye in the reaction mixture is correlated with the presence or amount of the specified target polynucleotide in the sample.
• METHODS AND COMPOSITIONS FOR RAPID LIGHT-ACTIVATED ISOLATION AND DETECTION OF ANALYTES
  申请人：Holmes-Davis Rachel Anne

  公开号：US20080220436A1

  公开（公告）日：2008-09-11

  The present invention relates to novel methods for isolating a target molecule from a sample suspected of containing the target molecule. The methods of the present invention utilize solid substrates as a means for capturing, separating, and releasing target molecules, such as chemical or biological compounds. The present invention is specifically directed to novel approaches for capturing, separating and releasing such target molecules.
• ASSAYS BASED ON DETECTION OF PHOTOBLEACHING REACTION PRODUCTS FROM DYE CATALYTIC COMPLEX
  申请人：Wang Miaomiao

  公开号：US20100209909A1

  公开（公告）日：2010-08-19

  The present invention relates to the methods for assaying an analyte comprising a nucleic acid analog binding substrate in a sample, comprising reacting a catalytic complex comprising a nucleic acid analog, a nucleic acid analog specific binding substrate and a light reactive dye with a light stimulus, and detecting the presence or absence or amount of a reaction product of the catalytic complex and light stimulus. The present invention also relates to a method of assaying a nucleic acid analyte in a sample using an analyte-specific reporter complex. The present invention also relates to a method of assaying an analyte in a sample using a reporter molecule.
• SELF INDICATING RADIATION ALERT DOSIMETER
  申请人：Patel Gordhabhai N.

  公开号：US20120205591A1

  公开（公告）日：2012-08-16

  Described is a self-indicating instant radiation dosimeter ( 1001 ) for monitoring high energy radiations, such as X-ray. The dosimeter contains a radiation sensitive, color changing, indicating composition ( 10 ), e.g., a diacetylene (R—C≡C—C≡C—R′, where R and R′ are substituents groups) or a radiochromic dye, a polymeric binder ( 20 ) and optionally a shelf life extender ( 50 ) or an activator ( 40 ). The radiation sensitive composition ( 10 ) changes color instantly when exposed to high energy radiation. The dose is estimated by comparing the color with a color reference chart or more accurately with a spectrophotometer or an optical densitometer. The radiation sensitive composition ( 10 ) is protected from low energy radiation such as UV light, by a layer of low energy absorbing materials, such as UV absorbers.