2,8,12,18,24,28,33,34,35,36-Decazapentacyclo[28.2.1.14,7.114,17.120,23]hexatriaconta-1(32),4,6,14,16,20,22,30-octaene-3,9,13,19,25,29-hexone | 1415012-42-8

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 大环内酰胺类
• 英文名称: 2,8,12,18,24,28,33,34,35,36-Decazapentacyclo[28.2.1.14,7.114,17.120,23]hexatriaconta-1(32),4,6,14,16,20,22,30-octaene-3,9,13,19,25,29-hexone
• 英文别名: 2,8,12,18,24,28,33,34,35,36-decazapentacyclo[28.2.1.14,7.114,17.120,23]hexatriaconta-1(32),4,6,14,16,20,22,30-octaene-3,9,13,19,25,29-hexone
• CAS: 1415012-42-8
• 化学式: C₂₆H₂₆N₁₀O₆
• 分子量: 574.556
• InChiKey: QKOYWQGLXVZQHK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.3
• 重原子数：
  42
• 可旋转键数：
  0
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.15
• 拓扑面积：
  238
• 氢给体数：
  10
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  2-(三氯乙酰)吡咯 在 palladium 10% on activated carbon 、 氢气 、 硝酸 、 sodium hydride 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 、 N,N-二异丙基乙胺 、 三氟乙酸 、 sodium hydroxide 作用下， 以 甲醇 、 乙醇 、 二氯甲烷 、 乙酸酐 、 乙酸乙酯 、 N,N-二甲基甲酰胺 为溶剂， 反应 103.5h， 生成 2,8,12,18,24,28,33,34,35,36-Decazapentacyclo[28.2.1.14,7.114,17.120,23]hexatriaconta-1(32),4,6,14,16,20,22,30-octaene-3,9,13,19,25,29-hexone
  参考文献：
  名称：

  Convenient Method for the Synthesis of a Flexible Cyclic Polyamide for Selective Targeting of c-myb G-quadruplex DNA

  摘要：

  A convenient efficient method for synthesis of a flexible cyclic polyamide (c beta, 1) was developed through cyclodimerization. Electrospray ionization mass spectrometry and nuclear magnetic resonance results showed that 1 selectively binds to the c-myb G-quadruplex with high affinity, and there was no binding with the ILPR, bcl-2, and c-kit G-quadruplexes. This is the first time that a flexible cyclic polyamide was found to have high selectivity for the c-myb G-quadruplex.

  DOI：

  10.1021/ol302918f

文献信息

• Convenient Method for the Synthesis of a Flexible Cyclic Polyamide for Selective Targeting of <i>c-myb</i> G-quadruplex DNA
  作者：Qiang Zhang、Xiaojie Cui、Sen Lin、Jiang Zhou、Gu Yuan

  DOI：10.1021/ol302918f

  日期：2012.12.21

  A convenient efficient method for synthesis of a flexible cyclic polyamide (c beta, 1) was developed through cyclodimerization. Electrospray ionization mass spectrometry and nuclear magnetic resonance results showed that 1 selectively binds to the c-myb G-quadruplex with high affinity, and there was no binding with the ILPR, bcl-2, and c-kit G-quadruplexes. This is the first time that a flexible cyclic polyamide was found to have high selectivity for the c-myb G-quadruplex.