2-Nitro-5-piperazin-4-ium-1-ylphenolate

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪烷类
• 英文名称: 2-Nitro-5-piperazin-4-ium-1-ylphenolate
• 化学式: C₁₀H₁₃N₃O₃
• 分子量: 223.232
• InChiKey: XISMTXAQJGWFHU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  16
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  81.3
• 氢给体数：
  2
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  生成 2-Nitro-5-piperazin-4-ium-1-ylphenolate
  参考文献：
  名称：

  Synthesis and magnetic relaxation properties of new Gd(III) complexes derived from DTPA-bis(amide) conjugates of arylpiperazinyl amines

  摘要：

  Two new Gd(III) complexes 1 and 2 of the type [Gd(L)H2O]center dot nH(2)O were synthesized from DTPA-bis(amide) conjugates of arylpiperazinyl amines. The relaxivity (R-1) of these complexes was measured in deionized water, which revealed that complex 2 had a higher relaxivity than land Omniscan, a commercially available MRI contrast agent. The cytotoxicity studies of 1 and 2 indicated that they are non-toxic which warrant their physiological suitability as potential contrast agents for MRI All the synthesized ligands and complexes were characterized with the aid of analytical and spectroscopic methods including elemental analysis, H-1 NMR, FT-IR, XPS and fast atom bombardment (FAB) mass spectrometry. (C) 2015 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.inoche.2015.03.042

文献信息

• IMIDAZOPYRIDINE KINASE INHIBITORS
  申请人：GlaxoSmithKline LLC

  公开号：EP2162454B1

  公开（公告）日：2013-01-02
• [EN] IMIDAZOPYRIDINE KINASE INHIBITORS<br/>[FR] INHIBITEURS D'IMIDAZOPYRIDINE KINASE
  申请人：SMITHKLINE BEECHAM CORP

  公开号：WO2008150799A1

  公开（公告）日：2008-12-11

  [EN] The present invention provides imidazopyridine compounds, compositions containing the same, as well as processes for the preparation and methods for their use as pharmaceutical agents. Formula (I).
  [FR] La présente invention propose des composés imidazopyridine, des compositions les contenant, ainsi que des processus de préparation et des procédés pour les utiliser en tant qu'agents pharmaceutiques.