6-methylamino-2-phenyl-9H-purine | 945565-63-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 咪唑并嘧啶类
• 英文名称: 6-methylamino-2-phenyl-9H-purine
• 英文别名: N-methyl-2-phenyl-7H-purin-6-amine
• CAS: 945565-63-9
• 化学式: C₁₂H₁₁N₅
• 分子量: 225.253
• InChiKey: HSMPSWFMCHVWDF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  17
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  66.5
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  6-methylamino-2-phenyl-9H-purine 在 偶氮二甲酸二异丙酯 、 三苯基膦 、 三氟乙酸 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 反应 71.0h， 生成 phosphoric acid mono-[4-(6-methylamino-2-phenylpurin-9-yl)-1-phosphonooxymethyl-bicyclo[3.1.0]hex-2-yl] ester
  参考文献：
  名称：

  P2Y₁ Antagonists:  Combining Receptor-Based Modeling and QSAR for a Quantitative Prediction of the Biological Activity Based on Consensus Scoring

  摘要：

  P2Y(1) is an ADP-activated G protein-coupled receptor (GPCR). Its antagonists impede platelet aggregation in vivo and are potential antithrombotic agents. Combining ligand and structure-based modeling we generated a consensus model (LIST-CM) correlating antagonist structures with their potencies. We docked 45 antagonists into our rhodopsin-based human P2Y(1) homology model and calculated docking scores and free binding energies with the Linear Interaction Energy (LIE) method in continuum-solvent. The resulting alignment was also used to build QSAR based on CoMFA, CoMSIA, and molecular descriptors. To benefit from the strength of each technique and compensate for their limitations, we generated our LIST-CM with a PLS regression based on the predictions of each methodology. A test set featuring untested substituents was synthesized and assayed in inhibition of 2-MeSADP-stimulated PLC activity and in radioligand binding. LIST-CM outperformed internal and external predictivity of any individual model to predict accurately the potency of 75% of the test set.

  DOI：

  10.1021/jm0700971
• 作为产物：
  描述：

  苯硼酸 在 tris(dibenzylideneacetone)dipalladium(0) chloroform complex sodium hydroxide 、 potassium carbonate 、 三苯基膦 作用下， 以 四氢呋喃 、 甲醇 、 甲苯 为溶剂， 反应 196.0h， 生成 6-methylamino-2-phenyl-9H-purine
  参考文献：
  名称：

  P2Y₁ Antagonists:  Combining Receptor-Based Modeling and QSAR for a Quantitative Prediction of the Biological Activity Based on Consensus Scoring

  摘要：

  P2Y(1) is an ADP-activated G protein-coupled receptor (GPCR). Its antagonists impede platelet aggregation in vivo and are potential antithrombotic agents. Combining ligand and structure-based modeling we generated a consensus model (LIST-CM) correlating antagonist structures with their potencies. We docked 45 antagonists into our rhodopsin-based human P2Y(1) homology model and calculated docking scores and free binding energies with the Linear Interaction Energy (LIE) method in continuum-solvent. The resulting alignment was also used to build QSAR based on CoMFA, CoMSIA, and molecular descriptors. To benefit from the strength of each technique and compensate for their limitations, we generated our LIST-CM with a PLS regression based on the predictions of each methodology. A test set featuring untested substituents was synthesized and assayed in inhibition of 2-MeSADP-stimulated PLC activity and in radioligand binding. LIST-CM outperformed internal and external predictivity of any individual model to predict accurately the potency of 75% of the test set.

  DOI：

  10.1021/jm0700971

文献信息

• Method for treating disease or condition susceptible to amelioration by AMPK activators and compounds of formula which are useful to activate AMP-activated protein kinase (AMPK)
  申请人：CHEN Han-Min

  公开号：US20140303112A1

  公开（公告）日：2014-10-09

  The present invention relates to a method for treating disease or condition susceptible to amelioration by AMPK activators and compounds of formula which are useful to activate AMP-activated protein kinase (AMPK) and the use of the compounds in the prevention or treatment of disease, including pre-diabetes, type 2 diabetes, syndrome X, metabolic syndrome and obesity.

  本发明涉及一种治疗疾病或病情的方法，该疾病或病情容易通过AMPK激活剂和公式化合物得到改善，这些化合物有助于激活AMP激活蛋白激酶（AMPK），并将这些化合物用于预防或治疗疾病，包括糖尿病前期、2型糖尿病、X综合症、代谢综合征和肥胖症。