dansyl-4-aminobutyric acid | 1236-58-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: dansyl-4-aminobutyric acid
• 英文别名: 4-(5-Dimethylamino-1-naphthalinsulfonamido)-buttersaeure；DANS-γ-Aminobuttersaeure；Dansyl-gamma-aminobutyric acid；4-[[5-(dimethylamino)naphthalen-1-yl]sulfonylamino]butanoic acid
• CAS: 1236-58-4
• 化学式: C₁₆H₂₀N₂O₄S
• 分子量: 336.412
• InChiKey: WPPAJJAZXGOHGZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  23
• 可旋转键数：
  7
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.31
• 拓扑面积：
  95.1
• 氢给体数：
  2
• 氢受体数：
  6

安全信息

• 海关编码：
  2935009090

反应信息

• 作为产物：
  描述：

  丹酰氯 、 4-氨基丁酸 生成 dansyl-4-aminobutyric acid
  参考文献：
  名称：

  KOROLEVA, E. M.;MALTSEV, V. G., MEZHOTRASL. SEMIN. PO TEORII I PRAKT. ZHIDKOSTN. XROMATOGRAFII: TEZ. DOKL+

  摘要：

  DOI：

文献信息

• Fluorescence-Labelled Fatty Acids and Uses Thereof
  申请人：SANOFI

  公开号：US20150285812A1

  公开（公告）日：2015-10-08

  The present invention relates to a composition comprising (i) a fluorescent-labelled fatty acid and (ii) a fatty acid binding compound, wherein (a) the fatty acid component of the fluorescent-labelled fatty acid binds the fatty acid binding compound and (b) the fluorescent component of the fluorescent-labelled fatty acid and the fatty acid binding compound interact to elicit FRET (Förster resonance energy transfer) effects. Moreover, the invention is directed to a method for identifying and/or characterizing a compound of interest by contacting a fluorescent-labelled fatty acid with a fatty acid binding compound under conditions that allow for binding and for FRET (Förster resonance energy transfer) effects, and then contacting the fluorescent-labelled fatty acid bound to the fatty acid binding compound with a compound of interest and determining the change in fluorescence. In addition, the invention pertains to corresponding kits of parts and uses of the compositions and methods.

  本发明涉及一种组合物，包括（i）一种荧光标记的脂肪酸和（ii）一种脂肪酸结合化合物，其中（a）荧光标记的脂肪酸的脂肪酸成分结合脂肪酸结合化合物，（b）荧光标记的脂肪酸的荧光成分和脂肪酸结合化合物相互作用，以引发FRET（Förster共振能量转移）效应。此外，本发明还涉及一种方法，通过在允许结合和FRET（Förster共振能量转移）效应的条件下，将荧光标记的脂肪酸与脂肪酸结合化合物接触，然后将荧光标记的脂肪酸与感兴趣的化合物结合，并测定荧光的变化来识别和/或表征感兴趣的化合物。此外，本发明还涉及相应的部件套件和组合物和方法的用途。
• Tamper-resistant authentication mark for use in product or product packaging authentication
  申请人：——

  公开号：US20040023397A1

  公开（公告）日：2004-02-05

  A method of authenticating products or packaging by analyzing key ingredients on products or on product packaging is disclosed. Light-sensitive compounds can be used to identify the product or product packaging. The product or product package may include visible or invisible ink containing a particular light-sensitive compound. One or more light-sensitive compounds and ink, if used, may be printed in one or more locations on the product or product packaging to produce an authentication mark to inhibit inadvertent or intentional removal of the mark, thereby rendering the mark tamper-resistant. The mark is sealed to isolate the mark from the environment. A device may be used to irradiate the mark and read light absorption or emission. A controller determines the authenticity of the mark by comparing the emitted or absorbed properties to a standard.

  本发明公开了一种通过分析产品或产品包装上的关键成分来鉴定产品或包装的方法。光敏化合物可用于识别产品或产品包装。产品或产品包装可包括含有特定光敏化合物的可见或不可见油墨。可以在产品或产品包装上的一个或多个位置印上一种或多种光敏化合物和墨水（如果使用），以产生验证标记，防止无意或有意去除标记，从而使标记具有防篡改功能。标记被密封起来，使标记与环境隔离。可使用一个装置照射标记并读取光吸收或发射。控制器通过将发射或吸收特性与标准进行比较来确定标记的真伪。
• OROPEZA, CARLOS;ALPIZAR, LUCELY;LOYOLA-VARGAS, VICTOR MANUEL;QUIROZ, JESU+, J. CHROMATOGR., 456,(1988) N, C. 405-409
  作者：OROPEZA, CARLOS、ALPIZAR, LUCELY、LOYOLA-VARGAS, VICTOR MANUEL、QUIROZ, JESU+

  DOI：——

  日期：——
• SALLER, CHARLES F.;CZUPRYNA, MICHAEL J., J. CHROMATOGR. BIOMED. APPL., 487,(1989) N, C. 167-172
  作者：SALLER, CHARLES F.、CZUPRYNA, MICHAEL J.

  DOI：——

  日期：——
• CANN-MOISAN, C.;CAROFF, G.;GIRIN, E., J. CHROMATOGR. BIOMED. APPL., 532,(1990) N, C. 438-441
  作者：CANN-MOISAN, C.、CAROFF, G.、GIRIN, E.

  DOI：——

  日期：——