hydracyanoside D | 1227940-10-4

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 英文名称: hydracyanoside D
• 英文别名: methyl (2S,3R,4S)-4-[[(2R,4aR,6R,7R,8R,8aS)-6-[(R)-cyano-(3-hydroxy-4-methoxyphenyl)methoxy]-7,8-dihydroxy-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxin-2-yl]methyl]-3-ethenyl-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3,4-dihydro-2H-pyran-5-carboxylate
• CAS: 1227940-10-4
• 化学式: C₃₂H₄₁NO₁₇
• 分子量: 711.674
• InChiKey: QWMIJIWMXKYKPY-UHZDNECYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.4
• 重原子数：
  50
• 可旋转键数：
  12
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  266
• 氢给体数：
  7
• 氢受体数：
  18

反应信息

• 作为反应物：
  描述：

  hydracyanoside D 在 盐酸 、 水 作用下， 反应 3.0h， 生成 葡萄糖
  参考文献：
  名称：

  New Cyanoglycosides, Hydracyanosides D, E, and F, from the Leaves of Hydrangea macrophylla

  摘要：

  Three new cyanoglycosides named hydracyanosides D (1), E (2), and F (3) were isolated from the leaves of Hydrangea macrophylla cultivated in China together with 17 known constituents including hydracyanoside A (4). Their structures were elucidated on the basis of chemical and physicochemical evidence.

  DOI：

  10.3987/com-09-11886

文献信息

• New Cyanoglycosides, Hydracyanosides D, E, and F, from the Leaves of Hydrangea macrophylla
  作者：Masayuki Yoshikawa、Zhibin Wang、Seikou Nakamura、Hisashi Matsuda、Lijun Wu

  DOI：10.3987/com-09-11886

  日期：——

  Three new cyanoglycosides named hydracyanosides D (1), E (2), and F (3) were isolated from the leaves of Hydrangea macrophylla cultivated in China together with 17 known constituents including hydracyanoside A (4). Their structures were elucidated on the basis of chemical and physicochemical evidence.