biotin tetrabutylammonium salt | 1312888-14-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 生物素及其衍生物
• 英文名称: biotin tetrabutylammonium salt
• CAS: 1312888-14-4
• 化学式: C₁₀H₁₅N₂O₃S*C₁₆H₃₆N
• 分子量: 485.775
• InChiKey: XYQQHPDMNGZYED-CAGKOAJJSA-M

反应信息

• 作为反应物：
  描述：

  biotin tetrabutylammonium salt 、 N1-[7-(3-[(3-([1-([7-(acetylamino)[1,8]naphthyridin-2-yl]methyl)pyridinium-3-yl]aminocarbonyl)benzoyl)amino]pyridinium-1-ylmethyl)[1,8]naphthyridin-2-yl]acetamide dihexafluorophosphate 以 二甲基亚砜 为溶剂， 生成
  参考文献：
  名称：

  Naphthyridine-based symmetrical and unsymmetrical pyridinium amides in sensing of biotin salt

  摘要：

  Two naphthyridine-based receptors have been designed and synthesised for biotin salt. The compounds serve as good hosts for the detection of biotin carboxylate rather than biotin ester. The correct dispositions of the binding groups under an isophthaloyl spacer enable the receptors to bind both the cyclic urea and the carboxylate ends simultaneously with moderate binding constant values. The receptors are effective for the binding of tetrabutylammonium salt of biotin with a concomitant increase in the fluorescence of naphthyridine and show appreciable binding of biotin salt in CH3CN containing 1.2% DMSO. The binding was monitored in CH3CN containing 1.2% DMSO and DMSO using H-1 NMR, UV-vis and fluorescence spectroscopic methods.

  DOI：

  10.1080/10610270903089738