2-[6-[双(羧甲基)氨基]-5-[2-[2-[双(羧甲基)氨基]-5-甲基苯氧基]乙氧基]-2-苯并呋喃基]-5-恶唑羧酸五钾盐 | 113694-64-7

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 中文名称: 2-[6-[双(羧甲基)氨基]-5-[2-[2-[双(羧甲基)氨基]-5-甲基苯氧基]乙氧基]-2-苯并呋喃基]-5-恶唑羧酸五钾盐
• 中文别名: Fura-2五钾盐
• CAS: 113694-64-7
• 化学式: C29H27KN3O14
• 分子量: 680.6
• InChiKey: DMJNHSMTLKZJJX-UHFFFAOYSA-N

物化性质

• 熔点：
  >250℃
• 溶解度：
  可溶于水中
• 最大波长(λmax)：
  363nm; 335nm
• 稳定性/保质期：
  常温常压下稳定，避免与强氧化剂接触。

计算性质

• 辛醇/水分配系数(LogP)：
  2.12
• 重原子数：
  47
• 可旋转键数：
  17
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.24
• 拓扑面积：
  251
• 氢给体数：
  5
• 氢受体数：
  17

安全信息

• WGK Germany：
  3

文献信息

• NOVEL NITROSO COMPOUNDS AS NITROXYL DONORS AND METHODS OF USE THEREOF
  申请人：Frost Lisa M.

  公开号：US20090281062A1

  公开（公告）日：2009-11-12

  The invention relates to nitroso derivatives including carboxylic acid and phosphoric acid esters of hydroxy nitroso compounds that donate nitroxyl (HNO) under physiological conditions. The compounds and compositions of the invention are useful in treating and/or preventing the onset and/or development of diseases or conditions that are responsive to nitroxyl therapy, including heart failure, ischemia/reperfusion injury and cancer.

  本发明涉及亚硝基衍生物，包括在生理条件下捐赠亚硝基（HNO）的羟基亚硝基化合物的羧酸和磷酸酯。发明中的化合物和组合物可用于治疗和/或预防对亚硝基疗法有响应的疾病或病症的发作和/或发展，包括心力衰竭、缺血/再灌注损伤和癌症。
• Bis-Acylated Hydroxylamine Derivatives
  申请人：Toscano John P.

  公开号：US20110136827A1

  公开（公告）日：2011-06-09

  The invention provides certain bis-acylated hydroxylamine derivative compounds, pharmaceutical compositions and kits comprising such compounds, and methods of using such compounds or pharmaceutical compositions. In particular, the invention provides methods of using such compounds or pharmaceutical compositions for treating, preventing, or delaying the onset and/or develop of a disease or condition. In some embodiments, the disease or condition is selected from cardiovascular diseases, ischemia, reperfusion injury, cancerous disease, pulmonary hypertension and conditions responsive to nitroxyl therapy.

  这项发明提供了某些双酰化羟胺衍生物化合物，包括这些化合物的药物组合物和试剂盒，以及使用这些化合物或药物组合物的方法。具体而言，该发明提供了使用这些化合物或药物组合物治疗、预防或延缓疾病或病况发生和/或发展的方法。在某些实施例中，疾病或病况可选自心血管疾病、缺血、再灌注损伤、癌症疾病、肺动脉高压和对亚硝酰治疗有反应的病况。
• [EN] N-HYDROXYLSULFONAMIDE DERIVATIVES AS NEW PHYSIOLOGICALLY USEFUL NITROXYL DONORS<br/>[FR] DÉRIVÉS DE N-HYDROXYLSULFONAMIDE UTILISÉS COMME NOUVEAUX DONNEURS DE NITROXYLE PHYSIOLOGIQUEMENT UTILES
  申请人：UNIV JOHNS HOPKINS

  公开号：WO2009042970A1

  公开（公告）日：2009-04-02

  The invention relates to N-hydroxylsulfonamide derivatives for formula (I), (II) or (III), in which the variables are as defined in the claims, that donate nitroxyl (HNO) under physiological conditions and are useful in treating and/or preventing the onset and/or development of diseases or conditions that are responsive to nitroxyl therapy, including heart failure and ischemia/reperfusion injury. N-hydroxylsulfonamide derivatives release HNO at a controlled rate under physiological conditions, and the rate of HNO release is modulated by varying the nature and location of the functional groups on the N-hydroxylsulfonamide derivatives.

  该发明涉及公式（I）、（II）或（III）的N-羟基磺酰胺衍生物，其中变量如索权中定义的那样，在生理条件下释放亚硝基（HNO），并且在治疗和/或预防对亚硝基疗法敏感的疾病或病症的发生和/或发展中具有用处，包括心力衰竭和缺血/再灌注损伤。N-羟基磺酰胺衍生物在生理条件下以受控速率释放HNO，HNO释放速率通过改变N-羟基磺酰胺衍生物上的功能基团的性质和位置来调节。
• [EN] MELDRUM 'S ACID, BARBITURIC ACID AND PYRAZOLONE DERIVATIVES SUBSTITUTED WITH HYDROXYLAMINE AS HNO DONORS<br/>[FR] ACIDE DE MELDRUM, ACIDE BARBITURIQUE ET DÉRIVÉS DE LA PYRAZOLINE SUBSTITUÉS PAR UNE HYDROXYLAMINE EN TANT QUE DONNEURS DE HNO
  申请人：UNIV JOHNS HOPKINS

  公开号：WO2013059194A1

  公开（公告）日：2013-04-25

  The disclosed subject matter provides certain N-substituted hydroxylamine derivative compounds, pharmaceutical compositions and kits comprising such compounds, and methods of using such compounds or pharmaceutical compositions. In particular, the disclosed subject matter provides methods of using such compounds or pharmaceutical compositions for treating, preventing, or delaying the onset and/or development of a disease or condition. In some embodiments, the disease or condition is selected from cardiovascular diseases, ischemia, reperfusion injury, cancerous disease, pulmonary hypertension and conditions responsive to nitroxyl therapy.

  所披露的主题提供了某些N-取代羟胺衍生物化合物，包括这些化合物的药物组合物和试剂盒，以及使用这些化合物或药物组合物的方法。具体而言，所披露的主题提供了使用这些化合物或药物组合物治疗、预防或延缓疾病或病况的发生和/或发展的方法。在某些实施例中，这种疾病或病况可选自心血管疾病、缺血、再灌注损伤、癌症、肺动脉高压以及对亚硝酰治疗有反应的病况。
• N-HYDROXYLSULFONAMIDE DERIVATIVES AS NEW PHYSIOLOGICALLY USEFUL NITROXYL DONORS
  申请人：TOSCANO John P.

  公开号：US20120258965A1

  公开（公告）日：2012-10-11

  The invention relates to N-hydroxylsulfonamide derivatives that donate nitroxyl (HNO) under physiological conditions and are useful in treating and/or preventing the onset and/or development of diseases or conditions that are responsive to nitroxyl therapy, including heart failure and ischemia/reperfusion injury. Novel N-hydroxylsulfonamide derivatives release NHO at a controlled rate under physiological conditions, and the rate of HNO release is modulated by varying the nature and location of functional groups on the N-hydroxylsulfonamide derivatives.

  本发明涉及一种在生理条件下捐赠亚硝基（HNO）的N-羟基磺酰胺衍生物，该衍生物在治疗和/或预防对亚硝基治疗有反应的疾病或病情的发生和/或发展方面具有用途，包括心力衰竭和缺血/再灌注损伤。新型的N-羟基磺酰胺衍生物在生理条件下以受控速率释放HNO，并且通过改变N-羟基磺酰胺衍生物上的功能基团的性质和位置来调节HNO释放的速率。