2',3',5'-tri-O-benzoyl 2'-β-C-methyl adenosine | 848750-75-4

• 分子结构分类: 有机化合物 - 核苷、核苷酸和类似物 - 嘌呤核苷
• 英文名称: 2',3',5'-tri-O-benzoyl 2'-β-C-methyl adenosine
• CAS: 848750-75-4
• 化学式: C₃₂H₂₇N₅O₇
• 分子量: 593.596
• InChiKey: PJMNQQDPRJZNOD-KHWZNAFNSA-N

物化性质

• 沸点：
  782.6±70.0 °C(predicted)
• 密度：
  1.41±0.1 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.0
• 重原子数：
  44.0
• 可旋转键数：
  8.0
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.19
• 拓扑面积：
  157.75
• 氢给体数：
  1.0
• 氢受体数：
  12.0

反应信息

• 作为反应物：
  描述：

  2',3',5'-tri-O-benzoyl 2'-β-C-methyl adenosine 在 1H-1,2,4-三唑 吡啶 、 三乙胺 、 三氯氧磷 作用下， 以 乙腈 为溶剂， 反应 2.0h， 生成
  参考文献：
  名称：

  Synthesis of 9-(2-β-C-methyl-β-d-ribofuranosyl)-6-substituted purine derivatives as inhibitors of HCV RNA replication

  摘要：

  A series of 9-(2'-beta-C-methyl-p-D-ribofuranosyl)-6-substituted purine derivatives were synthesized as potential inhibitors of HCV RNA replication. Their inhibitory activities in a cell based HCV replicon assay were reported. A prodrug approach was used to further improve the potency of these compounds by increasing the intracellular levels of 5'-monophosphate metabolites. These nucleotide prodrugs showed much improved inhibitory activities of HCV RNA replication. (C) 2004 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2004.11.020
• 作为产物：
  描述：

  6-氯-9-(2,3,5-三苯甲酰氧基-2-C-甲基-beta-D-呋喃核糖基)-9H-嘌呤 在 氨 作用下， 以 甲醇 为溶剂， 生成 2',3',5'-tri-O-benzoyl 2'-β-C-methyl adenosine
  参考文献：
  名称：

  Synthesis of 9-(2-β-C-methyl-β-d-ribofuranosyl)-6-substituted purine derivatives as inhibitors of HCV RNA replication

  摘要：

  A series of 9-(2'-beta-C-methyl-p-D-ribofuranosyl)-6-substituted purine derivatives were synthesized as potential inhibitors of HCV RNA replication. Their inhibitory activities in a cell based HCV replicon assay were reported. A prodrug approach was used to further improve the potency of these compounds by increasing the intracellular levels of 5'-monophosphate metabolites. These nucleotide prodrugs showed much improved inhibitory activities of HCV RNA replication. (C) 2004 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2004.11.020

文献信息

• 一种核糖环修饰的mRNA帽类似物及其制备方法和应用
  申请人：江苏申基生物科技有限公司

  公开号：CN116143854A

  公开（公告）日：2023-05-23

  本发明提供了一种核糖环修饰的mRNA帽类似物及其制备方法和应用，该mRNA帽类似物结构中的五元糖环上与碳原子连接的氢原子选择性的独立的被OH、烷基、O‑烷基、CH2‑O‑烷基、 ‑N‑烷基、 ‑S‑烷基、卤素取代修饰，被修饰后的五元糖环分子构象优势，elF4E蛋白活性口袋结合能力更强，同时该结构不容易被脱帽酶识别，使得帽子结构更加稳定，最终表现出更好的mRNA翻译效果。