| 1415840-33-3

• 分子结构分类: 有机化合物 - 有机氧化合物
• CAS: 1415840-33-3
• 化学式: C₁₉H₂₈N₂O₇
• 分子量: 396.441
• InChiKey: WTESKXOBUHZNEZ-IQRFUGTFSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.35
• 重原子数：
  28.0
• 可旋转键数：
  8.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.58
• 拓扑面积：
  128.56
• 氢给体数：
  4.0
• 氢受体数：
  7.0

反应信息

• 作为反应物：
  描述：

  在 sodium hydroxide 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 18.0h， 生成 PG2058
  参考文献：
  名称：

  A focused sulfated glycoconjugate Ugi library for probing heparan sulfate-binding angiogenic growth factors

  摘要：

  A library of small molecule heparan sulfate (HS) mimetics was synthesized by employing the Ugi four-component condensation of D-mannopyranoside-derived isocyanides with formaldehyde as the carbonyl component and a selection of carboxylic acids and amines, followed by sulfonation. The library was used to probe the subtle differences surrounding the ionic binding sites of three HS-binding angiogenic growth factors (FGF-1, FGF-2 and VEGF). Each compound features 3 or 4 sulfo groups which serve to anchor the ligand to the HS-binding site of the protein, with a diverse array of functionality in place extending from C-1 or C-6 to probe for adjacent favorable binding interactions. Selectivity of binding to these proteins was clearly observed and supported by molecular docking calculations. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2012.08.001
• 作为产物：
  描述：

  methyl 2,3,4-tri-O-benzyl-6-deoxy-6-isocyano-α-D-mannopyranoside 在 Pd(OH)2/C 、 氢气 作用下， 以 甲醇 、 水 为溶剂， 18.0 ℃ 、344.75 kPa 条件下， 反应 26.0h， 生成
  参考文献：
  名称：

  A focused sulfated glycoconjugate Ugi library for probing heparan sulfate-binding angiogenic growth factors

  摘要：

  A library of small molecule heparan sulfate (HS) mimetics was synthesized by employing the Ugi four-component condensation of D-mannopyranoside-derived isocyanides with formaldehyde as the carbonyl component and a selection of carboxylic acids and amines, followed by sulfonation. The library was used to probe the subtle differences surrounding the ionic binding sites of three HS-binding angiogenic growth factors (FGF-1, FGF-2 and VEGF). Each compound features 3 or 4 sulfo groups which serve to anchor the ligand to the HS-binding site of the protein, with a diverse array of functionality in place extending from C-1 or C-6 to probe for adjacent favorable binding interactions. Selectivity of binding to these proteins was clearly observed and supported by molecular docking calculations. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2012.08.001