ornosol | 150044-51-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: ornosol
• 英文别名: 4-(2-Hydroxyethyl)-2-[4-(2-hydroxyethyl)phenoxy]phenol；4-(2-hydroxyethyl)-2-[4-(2-hydroxyethyl)phenoxy]phenol
• CAS: 150044-51-2
• 化学式: C₁₆H₁₈O₄
• 分子量: 274.317
• InChiKey: IXZOLWJHHYRLMN-UHFFFAOYSA-N

物化性质

• 沸点：
  448.2±45.0 °C(Predicted)
• 密度：
  1.252±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  20
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  69.9
• 氢给体数：
  3
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  乙酸酐 、 ornosol 在 吡啶 作用下， 以7 mg的产率得到ornosol 3Ac
  参考文献：
  名称：

  A secoiridoid glucoside and a phenolic compound from Fraxinus ornus bark

  摘要：

  A new secoiridoid glucoside named ornoside and a new tyrosol derivative named ornosol have been isolated from Fraxinus ornus bark, along with the known compounds ligstroside, 2-(4-hydroxyphenyl)ethanol and caffeic acid.

  DOI：

  10.1016/0031-9422(91)80032-v
• 作为产物：
  描述：

  (2S,3R,4S,5S,6R)-2-{4-(2-Hydroxy-ethyl)-2-[4-(2-hydroxy-ethyl)-phenoxy]-phenoxy}-6-hydroxymethyl-tetrahydro-pyran-3,4,5-triol 以3.7 mg的产率得到ornosol
  参考文献：
  名称：

  Isolation of Oleayunnanoside from Fraxinus insularis and Revision of Its Structure to Insularoside-6'''-O-.BETA.-D-glucoside.

  摘要：

  从岛状梣的叶子中分离出一种倍半萜类葡萄糖苷，即岛状梣苷-6‴-O-β-D-葡萄糖苷，以及9种已知化合物，根据光谱和化学研究，确定其结构为2。将该葡萄糖苷与一种已知的倍半萜类葡萄糖苷，即油橄榄苷，进行直接比较，得出两者完全相同的结论，因此应将油橄榄苷的拟议结构2a修改为2。

  DOI：

  10.1248/cpb.41.1649

文献信息

• A secoiridoid glucoside from Fraxinus insularis
  作者：Takao Tanahashi、Atsuko Shimada、Naotaka Nagakura、Kenichiro Inoue、Hiroshi Kuwajima、Kiyokazu Takaishi、Chen Cheng-Chang

  DOI：10.1016/0031-9422(93)85527-x

  日期：1993.5

  Abstract A new secoiridoid glucoside, insularoside, was isolated from Fraxinus insularis . The structural elucidation of insularoside by spectroscopic and chemical studies is described. The biogenesis of this glucoside is also briefly discussed.

  摘要 从岛叶白蜡中分离得到了一种新的类环烯醚萜苷，岛叶苷。描述了通过光谱和化学研究对岛叶糖苷的结构阐明。还简要讨论了这种糖苷的生物发生。
• A secoiridoid glucoside and a phenolic compound from Fraxinus ornus bark
  作者：Tanya Iossifova、Bozhana Mikhova、Ivanka Kostova

  DOI：10.1016/0031-9422(91)80032-v

  日期：1993.11

  A new secoiridoid glucoside named ornoside and a new tyrosol derivative named ornosol have been isolated from Fraxinus ornus bark, along with the known compounds ligstroside, 2-(4-hydroxyphenyl)ethanol and caffeic acid.
• Isolation of Oleayunnanoside from Fraxinus insularis and Revision of Its Structure to Insularoside-6'''-O-.BETA.-D-glucoside.
  作者：Takao TANAHASHI、Atsuko SHIMADA、Naotaka NAGAKURA、Kenichiro INOUE、Hiroshi KUWAJIMA、Kiyokazu TAKAISHI、Cheng-Chang CHEN、Zheng-Dan HE、Chong-Ren YANG

  DOI：10.1248/cpb.41.1649

  日期：——

  A secoiridoid glucoside, insularoside-6‴ -O-β-D-glucoside, was isolated along with 9 known compounds from the leaves of Fraxinus insularis and its structure was determined to be 2 on the basis of spectroscopic and chemical studies. Direct comparison of this glucoside with a known secoiridoid glucoside, oleayunnanoside, led to the conclusion that the two were identical, and that the proposed structure 2a for oleayunnanoside should be revised to 2.

  从岛状梣的叶子中分离出一种倍半萜类葡萄糖苷，即岛状梣苷-6‴-O-β-D-葡萄糖苷，以及9种已知化合物，根据光谱和化学研究，确定其结构为2。将该葡萄糖苷与一种已知的倍半萜类葡萄糖苷，即油橄榄苷，进行直接比较，得出两者完全相同的结论，因此应将油橄榄苷的拟议结构2a修改为2。