1-(3-deoxy-β-L-threo-pentofuranosyl)thymine

• 分子结构分类: 有机化合物 - 核苷、核苷酸和类似物 - 嘧啶核苷
• 英文名称: 1-(3-deoxy-β-L-threo-pentofuranosyl)thymine
• 英文别名: 1-[(2S,3R,5R)-3-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]-5-methyl-pyrimidine-2,4-dione；1-[(2S,3R,5R)-3-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione
• 化学式: C₁₀H₁₄N₂O₅
• 分子量: 242.232
• InChiKey: UYUWZFRYAAHPDN-BHNWBGBOSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.5
• 重原子数：
  17
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.6
• 拓扑面积：
  99.1
• 氢给体数：
  3
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  1,2-di-O-acetyl-5-O-benzoyl-3-deoxy-L-erythro-pentofuranose 在 吡啶 、 二氯乙酸 、 sodium tetrahydroborate 、 ammonium sulfate 、 氨 、 sodium methylate 、 N,N'-二环己基碳二亚胺 、 六甲基二硅氮烷 作用下， 以 四氢呋喃 、 甲醇 、 乙醇 、 二甲基亚砜 、 苯 为溶剂， 反应 45.5h， 生成 1-(3-deoxy-β-L-threo-pentofuranosyl)thymine
  参考文献：
  名称：

  Synthesis and Antiviral Evaluation of the β-L-Enantiomers of Some Thymine 3′-Deoxypentofuranonucleoside Derivatives

  摘要：

  3'-Deoxy-beta -L-erythro- (3), 3'-deoxy-beta -L-threo- (6), 2'-fluoro- (7) and 2'-azido-2',3'-dideoxy-beta -L-elythro- (10) pentofuranonucleoside derivatives of thymine have been synthesized and their antiviral properties examined. All these derivatives were stereospecifically prepared by glycosylation of thymine with a suitable peracylated 3-deoxy-L-elythro-pentofuranose sugar (1), followed by appropriate chemical modifications. The prepared compounds were tested for their activity against HIV, but they did not show an antiviral effect.

  DOI：

  10.1080/15257770008045443