7-(2'-deoxy-α-D-ribofuranosyl)hypoxanthine | 29868-35-7

• 分子结构分类: 有机化合物 - 核苷、核苷酸和类似物 - 核苷和核苷酸类似物
• 英文名称: 7-(2'-deoxy-α-D-ribofuranosyl)hypoxanthine
• 英文别名: 7-(2'-Deoxy-α-D-ribofuranosyl)purin-6-on；7-(α-D-2-deoxy-ribofuranosyl)-1,7-dihydro-purin-6-one；7-[(2S,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-1H-purin-6-one
• CAS: 29868-35-7
• 化学式: C₁₀H₁₂N₄O₄
• 分子量: 252.23
• InChiKey: KLKIRPUROSYHAE-XVMARJQXSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.2
• 重原子数：
  18
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  109
• 氢给体数：
  3
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  7-(2'-deoxy-α-D-ribofuranosyl)hypoxanthine 以 四氢呋喃 、 吡啶 为溶剂， 反应 4.5h， 生成
  参考文献：
  名称：

  Recognition of a G-C base pair by α-N7-deoxyinosine within the pyrimidine-purine-pyrimidine DNA triple helical motif

  摘要：

  The alpha-nucleoside 7-(2'-deoxy-alpha-D-ribofuranosyl)hypoxanthine, incorporated into an otherwise beta-configured oligodeoxynucleotide that is designed to bind to a DNA duplex in the parallel motif, recognizes selectively and efficiently a G-C base pair, presumably via monodentate alpha-H-7 . G-C base-triple formation. Copyright (C) 1996 Elsevier Science Ltd

  DOI：

  10.1016/s0960-894x(96)00561-6
• 作为产物：
  描述：

  甲基-2-脱氧-D-呋喃核糖苷二乙酸酯 在 sodium hydroxide 、 三甲基氯硅烷 、 (Me₂Si)2NH 、 四氯化锡 作用下， 以 四氢呋喃 、 甲醇 、 水 、 乙腈 为溶剂， 反应 8.0h， 生成 7-(2'-deoxy-α-D-ribofuranosyl)hypoxanthine
  参考文献：
  名称：

  Recognition of a G-C base pair by α-N7-deoxyinosine within the pyrimidine-purine-pyrimidine DNA triple helical motif

  摘要：

  The alpha-nucleoside 7-(2'-deoxy-alpha-D-ribofuranosyl)hypoxanthine, incorporated into an otherwise beta-configured oligodeoxynucleotide that is designed to bind to a DNA duplex in the parallel motif, recognizes selectively and efficiently a G-C base pair, presumably via monodentate alpha-H-7 . G-C base-triple formation. Copyright (C) 1996 Elsevier Science Ltd

  DOI：

  10.1016/s0960-894x(96)00561-6

文献信息

• Recognition of a G-C base pair by α-N7-deoxyinosine within the pyrimidine-purine-pyrimidine DNA triple helical motif
  作者：Judith Marfurt、Jürg Hunziker、Christian Leumann

  DOI：10.1016/s0960-894x(96)00561-6

  日期：1996.12

  The alpha-nucleoside 7-(2'-deoxy-alpha-D-ribofuranosyl)hypoxanthine, incorporated into an otherwise beta-configured oligodeoxynucleotide that is designed to bind to a DNA duplex in the parallel motif, recognizes selectively and efficiently a G-C base pair, presumably via monodentate alpha-H-7 . G-C base-triple formation. Copyright (C) 1996 Elsevier Science Ltd