O-β-D-glucopyranosyl-(1-4)-O-β-D-glucopyranosyl-(1-3)-O-β-D-glucopyranosyl-(1-4)-D-glucopyranose

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: O-β-D-glucopyranosyl-(1-4)-O-β-D-glucopyranosyl-(1-3)-O-β-D-glucopyranosyl-(1-4)-D-glucopyranose
• 英文别名: β-D-Glcp-(1->4)-β-D-Glcp-(1->3)-β-D-Glcp-(1->4)-D-Glcp；Glc-β(1,4)-βGlc-(1,3)-Glc-β(1,4)-Glc-OH；β-Glc-1,4-β-Glc-1,3-β-Glc-1,4-Glc；G4G3G4G；O-β-D-Glucopyranosyl-(1->4)-O-β-D-glucopyranosyl-(1->3)-O-β-D-glucopyranosyl-(1->4)-D-glucopyranose；Glc(b1-4)Glc(b1-3)Glc(b1-4)Glc；(2S,3R,4S,5S,6R)-2-[(2R,3S,4R,5R,6S)-6-[(2R,3R,4S,5R,6S)-3,5-dihydroxy-2-(hydroxymethyl)-6-[(2R,3S,4R,5R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxan-4-yl]oxy-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol
• 化学式: C₂₄H₄₂O₂₁
• 分子量: 666.585
• InChiKey: AFDQDPIWXNGUOF-QGTJYAHMSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -8.5
• 重原子数：
  45
• 可旋转键数：
  10
• 环数：
  4.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  348
• 氢给体数：
  14
• 氢受体数：
  21

反应信息

• 作为产物：
  描述：

  在 palladium on activated charcoal 氢气 作用下， 以 溶剂黄146 为溶剂， 以0.82 g的产率得到O-β-D-glucopyranosyl-(1-4)-O-β-D-glucopyranosyl-(1-3)-O-β-D-glucopyranosyl-(1-4)-D-glucopyranose
  参考文献：
  名称：

  Synthesis of the tri- and tetra-saccharides related to the fine structures of lichenan and cereal β-d-glucans

  摘要：

  DOI：

  10.1016/s0008-6215(00)90636-0