克林前列素 | 88931-51-5

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 中文名称: 克林前列素
• 英文名称: isocarbacyclin
• 英文别名: Arteon；9(O)-methano-Δ^6(9α)-prostaglandin I₁ methyl ester；Clinprost；methyl 5-[(3aS,5R,6R,6aS)-5-hydroxy-6-[(E,3S)-3-hydroxyoct-1-enyl]-1,3a,4,5,6,6a-hexahydropentalen-2-yl]pentanoate
• CAS: 88931-51-5
• 化学式: C₂₂H₃₆O₄
• 分子量: 364.525
• InChiKey: QIGRQPVOWVHYBT-KABTVRTISA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  26
• 可旋转键数：
  12
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.77
• 拓扑面积：
  66.8
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  克林前列素 在 sodium hydroxide 作用下， 以 甲醇 为溶剂， 反应 5.0h， 以90%的产率得到dl-9(O)-methano-Δ^6(9α)-prostaglandin I₁
  参考文献：
  名称：

  通过会聚过程简单合成（+）-异卡巴环素

  摘要：

  （+）-异卡巴环素的收敛和实用合成已完成，其中纳入了将α和ω附肢与手性双环[3.3.0]辛烷核连接的新方法。

  DOI：

  10.1039/c39880001137
• 作为产物：
  描述：

  <3aS-<3aα,4α(1E,3R*),5β,6aα>>-methyl 5-pentanoate 在 三氟乙酸 作用下， 以 二氯甲烷 为溶剂， 反应 14.5h， 以96%的产率得到克林前列素
  参考文献：
  名称：

  Prostaglandin synthesis. 14. A controlled synthesis of isocarbacyclin

  摘要：

  DOI：

  10.1021/jo00234a014

文献信息

• [EN] COMPOSITIONS AND METHODS FOR DELIVERY OF THERAPEUTIC AGENTS<br/>[FR] COMPOSITIONS ET PROCÉDÉS PERMETTANT D'ADMINISTRER DES AGENTS THÉRAPEUTIQUES
  申请人：MODERNATX INC

  公开号：WO2017099823A1

  公开（公告）日：2017-06-15

  This disclosure provides improved lipid-based compositions, including lipid nanoparticle compositions, and methods of use thereof for delivering agents in vivo including nucleic acids and proteins. These compositions are not subject to accelerated blood clearance and they have an improved toxicity profile in vivo.

  这项披露提供了改进的基于脂质的组合物，包括脂质纳米粒子组合物，以及它们用于体内传递药剂的方法，包括核酸和蛋白质。这些组合物不受加速血清清除的影响，并且它们在体内具有改进的毒性特性。
• Hydroxylated nebivolol metabolites
  申请人：O'Donnell P. John

  公开号：US20070014733A1

  公开（公告）日：2007-01-18

  Hydroxylated nebivolol metabolites increase NO release from human endothelial cell preparations in a concentration dependent fashion following acute administration. In addition, hydroxylated nebivolol metabolites, including but not limited to 4-hydroxy-6,6′difluoro-, 4-hydroxy-5-phenol-6,6′difluoro-, and 4-hydroxy-8-pheno-6,6′difluoro-, have the ability to increase the capacity for NO release in human endothelial cells following chronic administration. This invention provides hydroxylated nebivolol metabolites and compositions comprising nebivolol and/or at least one hydroxylated metabolite of nebivolol and/or at least one additional compound used to treat cardiovascular diseases or a pharmaceutically acceptable salt thereof. In addition, this invention provides methods of treating and/or preventing vascular diseases by administering at least one hydroxylated metabolite of nebivolol that is capable of releasing a therapeutically effective amount of nitric oxide to a targeted site affected by the vascular disease. Also, this invention is directed to the treatment and/or prevention of migraine headaches administering at least one hydroxylated metabolite of nebivolol. This invention may also be used in conjunction with or as a single treatment of metabolic syndrome disorders.

  羟基化奈必洛尔代谢物在急性给药后以浓度依赖性方式增加人内皮细胞制剂的一氧化氮释放。此外，羟基化奈必洛尔代谢物，包括但不限于4-羟基-6,6'-二氟代-、4-羟基-5-苯酚-6,6'-二氟代-和4-羟基-8-苯并-6,6'-二氟代-，在慢性给药后能够增加人内皮细胞的一氧化氮释放能力。本发明提供了羟基化奈必洛尔代谢物和包含奈必洛尔和/或至少一种羟基化奈必洛尔代谢物和/或至少一种用于治疗心血管疾病的附加化合物的组合物，以及可药用的盐。此外，本发明还提供了通过给药至少一种能够释放治疗有效量的一氧化氮到受血管疾病影响的靶向部位的羟基化奈必洛尔代谢物来治疗和/或预防血管疾病的方法。本发明还涉及通过给药至少一种羟基化奈必洛尔代谢物来治疗和/或预防偏头痛。本发明还可以与治疗代谢综合征障碍的其他治疗联合使用，或作为单一治疗。
• Nitrosated and nitrosylated diuretic compounds, compositions and methods of use
  申请人：Garvey S. David

  公开号：US20050059655A1

  公开（公告）日：2005-03-17

  The invention describes novel nitrosated and/or nitrosylated diuretic compounds or pharmaceutically acceptable salts thereof, and novel compositions comprising at least one nitrosated and/or nitrosylated diuretic compound, and, optionally, at least one nitric oxide donor and/or at least one therapeutic agent. The invention also provides novel compositions and kits comprising at least one diuretic compound of the invention, that is optionally nitrosated and/or nitrosylated, and, optionally, at least one nitric oxide donor compound and/or at least one therapeutic agent. The invention also provides methods for (a) treating conditions resulting from excessive water and/or electrolyte retention; (b) treating cardiovascular diseases; (c) treating renovascular diseases; (d) treating diabetes; (e) treating diseases resulting from oxidative stress; (f) treating endothelial dysfunctions; (g) treating diseases caused by endothelial dysfunctions; (h) treating cirrhosis; (j) treating pre-eclampsia; (k) treating osteoporosis; and (l) treating nephropathy.

  该发明描述了新颖的亚硝基化和/或亚硝酰化利尿化合物或其药用盐，以及包含至少一种亚硝基化和/或亚硝酰化利尿化合物的新型组合物，以及可选地至少一种一氧化氮供体和/或至少一种治疗剂。该发明还提供了包含该发明中至少一种利尿化合物的新型组合物和试剂盒，该利尿化合物可选择地亚硝基化和/或亚硝酰化，并且可选地至少一种一氧化氮供体化合物和/或至少一种治疗剂。该发明还提供了用于(a)治疗由于过多水分和/或电解贮留引起的疾病；(b)治疗心血管疾病；(c)治疗肾血管疾病；(d)治疗糖尿病；(e)治疗由氧化应激引起的疾病；(f)治疗内皮功能障碍；(g)治疗由内皮功能障碍引起的疾病；(h)治疗肝硬化；(j)治疗子痫前期；(k)治疗骨质疏松症；和(l)治疗肾病的方法。
• Nitric Oxide Releasing Prodrugs of Therapeutic Agents
  申请人：SATYAM Apparao

  公开号：US20110263526A1

  公开（公告）日：2011-10-27

  The present invention relates to nitric oxide releasing prodrugs of known drugs or therapeutic agents which are represented herein as compounds of formula (I) wherein the drugs or therapeutic agents contain one or more functional groups independently selected from a carboxylic acid, an amino, a hydroxyl and a sulfhydryl group. The invention also relates to processes for the preparation of the nitric oxide releasing prodrugs (the compounds of formula (I)), to pharmaceutical compositions containing them and to methods of using the prodrugs.

  本发明涉及已知药物或治疗剂的一氧化氮释放前药，其在此处表示为式(I)的化合物，其中药物或治疗剂包含一个或多个功能基团，独立地选自羧酸、氨基、羟基和巯基。该发明还涉及制备一氧化氮释放前药（式(I)的化合物）的方法，含有它们的药物组合物以及使用这些前药的方法。
• Clinprost, Isocarbacyclin And Analogs Thereof And Methods Of Making The Same
  申请人：The University Of North Carolina At Greensboro

  公开号：US20140114086A1

  公开（公告）日：2014-04-24

  In one aspect, methods of synthesizing clinprost, isocarbacyclin and analogs thereof are described herein which, in some embodiments, permit an abbreviated synthetic pathway in comparison to one or more prior synthetic methods. By providing a compact synthetic scheme, methods described herein can reduce cost, waste and time of clinprost and isocarbacyclin synthesis while facilitating the development and investigation of analogs of these compounds.

  在某些方面，本文描述了一种合成克林前列素（clinprost）、异卡巴环素（isocarbacyclin）及其类似物的方法，这些方法在某些实施方式中相对于一个或多个先前的合成方法允许缩短的合成途径。通过提供简洁的合成方案，本文描述的方法可以减少克林前列素和异卡巴环素合成的成本、废物和时间，同时促进这些化合物的类似物的开发和研究。