3-nitrooxypropionic acid

• 分子结构分类: 有机化合物 - 有机氧化合物 - 有机含氧阴离子化合物
• 英文名称: 3-nitrooxypropionic acid
• 英文别名: (3-Chloro-3-oxopropyl) nitrate
• 化学式: C₃H₄ClNO₄
• 分子量: 153.522
• InChiKey: DPXVUAUCIFHODF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1
• 重原子数：
  9
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  72.1
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  3-nitrooxypropionic acid 、 水杨酸 在 吡啶 作用下， 以 四氢呋喃 为溶剂， 生成 2-{[3-(nitrooxy)propanoyl]oxy}benzoic acid
  参考文献：
  名称：

  Searching for New NO-Donor Aspirin-like Molecules: A New Class of Nitrooxy-acyl Derivatives of Salicylic Acid

  摘要：

  A new class of products in which the phenol group of salicylic acid is linked to alkanoyl moieties bearing nitrooxy functions has been synthesized and studied for their polyvalent actions. The products were stable in acid and neutral media, while they were hydrolyzed in human serum. Their half-lives were dependent upon the structure of alkanoyl moieties. The products showed anti-inflammatory activities similar to aspirin when tested in the carrageenan-induced paw edema assay in the rat. Interestingly, unlike aspirin, they showed reduced or no gastrotoxicity in a lesion model in rats at equimolar doses. A number of them were able to inhibit platelet aggregation induced by collagen in human platelet-rich plasma. All of the products were capable of relaxing rat aortic strips precontracted with phenylephrine in a concentration-dependent manner. Selected members of this new class of nonsteroidal anti-inflammatory drugs might represent possible safer alternatives to aspirin in different clinical settings.

  DOI：

  10.1021/jm701104f
• 作为产物：
  描述：

  3-nitrooxypropionic acid 在 氯化亚砜 、 N,N-二甲基甲酰胺 作用下， 以 二氯甲烷 为溶剂， 反应 2.0h， 生成 3-nitrooxypropionic acid
  参考文献：
  名称：

  设计，合成和评价Fimbrolide-一氧化氮供体杂种作为抗菌剂。

  摘要：

  来自海藻的溴环己内酯显示出对群体感应（QS）的有希望的活性，群体感应是细菌控制生物膜形成和毒力因子的主要调控和交流系统。还报道了亚致死浓度的一氧化氮（NO）会引起细菌生物膜的扩散并增加其对标准杀生物剂和抗生素的敏感性。因此，QS抑制剂和NO供体的组合具有控制生物膜发展并通过非杀菌机制促进其分散的潜力。受这些想法的启发，设计并合成了新的fimbrolide-NO供体杂化化合物。Fimbrolide-NO杂种6b，6f和14a生物发光铜绿假单胞菌QS报告基因检测法和生物膜抑制检测法显示，与非杂合天然溴环十二烷相比，抗菌素被发现作为抗菌剂特别有效。值得注意的是，这些氟溴化物-NO杂化物代表了基于细菌QS抑制和NO信号传导的第一种双重作用抗菌剂。

  DOI：

  10.1021/jm400951f

文献信息

• WO2007/60112
  申请人：——

  公开号：——

  公开（公告）日：——
• Searching for New NO-Donor Aspirin-like Molecules: A New Class of Nitrooxy-acyl Derivatives of Salicylic Acid
  作者：Loretta Lazzarato、Monica Donnola、Barbara Rolando、Elisabetta Marini、Clara Cena、Gabriella Coruzzi、Elena Guaita、Giuseppina Morini、Roberta Fruttero、Alberto Gasco、Stefano Biondi、Ennio Ongini

  DOI：10.1021/jm701104f

  日期：2008.3.1

  A new class of products in which the phenol group of salicylic acid is linked to alkanoyl moieties bearing nitrooxy functions has been synthesized and studied for their polyvalent actions. The products were stable in acid and neutral media, while they were hydrolyzed in human serum. Their half-lives were dependent upon the structure of alkanoyl moieties. The products showed anti-inflammatory activities similar to aspirin when tested in the carrageenan-induced paw edema assay in the rat. Interestingly, unlike aspirin, they showed reduced or no gastrotoxicity in a lesion model in rats at equimolar doses. A number of them were able to inhibit platelet aggregation induced by collagen in human platelet-rich plasma. All of the products were capable of relaxing rat aortic strips precontracted with phenylephrine in a concentration-dependent manner. Selected members of this new class of nonsteroidal anti-inflammatory drugs might represent possible safer alternatives to aspirin in different clinical settings.
• Design, Synthesis, and Evaluation of Fimbrolide–Nitric Oxide Donor Hybrids as Antimicrobial Agents
  作者：Samuel K. Kutty、Nicolas Barraud、Amy Pham、George Iskander、Scott A. Rice、David StC. Black、Naresh Kumar

  DOI：10.1021/jm400951f

  日期：2013.12.12

  in bacteria controlling biofilm formation and virulence factor. Nitric oxide (NO) at sublethal concentration has also been reported to induce dispersal of bacterial biofilms and increase their susceptibility toward standard biocides and antibiotics. Therefore, the combination of QS inhibitors and NO donors has the potential to control the development of biofilm and promote their dispersion via a nonbactericidal

  来自海藻的溴环己内酯显示出对群体感应（QS）的有希望的活性，群体感应是细菌控制生物膜形成和毒力因子的主要调控和交流系统。还报道了亚致死浓度的一氧化氮（NO）会引起细菌生物膜的扩散并增加其对标准杀生物剂和抗生素的敏感性。因此，QS抑制剂和NO供体的组合具有控制生物膜发展并通过非杀菌机制促进其分散的潜力。受这些想法的启发，设计并合成了新的fimbrolide-NO供体杂化化合物。Fimbrolide-NO杂种6b，6f和14a生物发光铜绿假单胞菌QS报告基因检测法和生物膜抑制检测法显示，与非杂合天然溴环十二烷相比，抗菌素被发现作为抗菌剂特别有效。值得注意的是，这些氟溴化物-NO杂化物代表了基于细菌QS抑制和NO信号传导的第一种双重作用抗菌剂。