6-Oxo-heptanoic acid {4-[9-((2R,3R,4S,5R)-3,4-dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-9H-purin-6-ylamino]-butyl}-amide | 303180-39-4

• 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: 6-Oxo-heptanoic acid {4-[9-((2R,3R,4S,5R)-3,4-dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-9H-purin-6-ylamino]-butyl}-amide
• 英文别名: N-[4-[[9-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]purin-6-yl]amino]butyl]-6-oxoheptanamide
• CAS: 303180-39-4
• 化学式: C₂₁H₃₂N₆O₆
• 分子量: 464.522
• InChiKey: CPOLWBZESKZJEK-HAXDFEGKSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.1
• 重原子数：
  33
• 可旋转键数：
  13
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  172
• 氢给体数：
  5
• 氢受体数：
  10

反应信息

• 作为反应物：
  描述：

  5-[3-[(2-Aminooxyacetyl)amino]propylcarbamothioylamino]-2-(3-hydroxy-6-oxoxanthen-9-yl)benzoic acid 、 6-Oxo-heptanoic acid {4-[9-((2R,3R,4S,5R)-3,4-dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-9H-purin-6-ylamino]-butyl}-amide 以 水 、 乙腈 为溶剂， 反应 2.0h， 以82%的产率得到
  参考文献：
  名称：

  Synthesis of Methylketone Containing Nucleoside Triphosphates for RNA Labelling

  摘要：

  The three nucleoside triphosphates 1, 2 and 3 bearing a linker with a terminal methylketone group were prepared for incorporation into RNA fragments and post-labelling by the fluorescein derivative 4 containing an aminooxy group. (C) 2000 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4020(00)00577-9
• 作为产物：
  描述：

  N⁶-(4-aminobutyl)-9-[5-O-(tert-butyldimethylsilyl)-2,3-O-isopropylidene-β-D-ribofuranosyl]purine 在 N-甲基吗啉 、 四丁基氟化铵 、 三氟乙酸 、 氯甲酸异丁酯 作用下， 以 四氢呋喃 为溶剂， 反应 3.75h， 生成 6-Oxo-heptanoic acid {4-[9-((2R,3R,4S,5R)-3,4-dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-9H-purin-6-ylamino]-butyl}-amide
  参考文献：
  名称：

  Synthesis of Methylketone Containing Nucleoside Triphosphates for RNA Labelling

  摘要：

  The three nucleoside triphosphates 1, 2 and 3 bearing a linker with a terminal methylketone group were prepared for incorporation into RNA fragments and post-labelling by the fluorescein derivative 4 containing an aminooxy group. (C) 2000 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4020(00)00577-9

文献信息

• Synthesis of Methylketone Containing Nucleoside Triphosphates for RNA Labelling
  作者：Emmanuelle Trévisiol、Eric Defrancq、Jean Lhomme、Ali Laayoun、Philippe Cros

  DOI：10.1016/s0040-4020(00)00577-9

  日期：2000.8

  The three nucleoside triphosphates 1, 2 and 3 bearing a linker with a terminal methylketone group were prepared for incorporation into RNA fragments and post-labelling by the fluorescein derivative 4 containing an aminooxy group. (C) 2000 Elsevier Science Ltd. All rights reserved.