(-)-6,7-seco-eudesm-7(11)-en-6-al

• 分子结构分类: 有机化合物 - 有机氧化合物 - 有机氧化物
• 英文名称: (-)-6,7-seco-eudesm-7(11)-en-6-al
• 英文别名: (1S,2S,6R)-2,6-dimethyl-2-(4-methylpent-3-enyl)cyclohexane-1-carbaldehyde
• 化学式: C₁₅H₂₆O
• 分子量: 222.371
• InChiKey: VWOHYEGRTUNEJL-QLFBSQMISA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5
• 重原子数：
  16
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.8
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  (+)-6,11-epoxyeudesmane 在 Amberlist H⁺ 作用下， 反应 2.0h， 生成 6-异丙基-4,8A-二甲基-1,2,3,7,8,8A-六氢萘 、 (-)-6,7-seco-eudesm-7(11)-en-6-al 、 (+)-6β-hydroxyeudesm-11-ene 、 (-)-6α-hydroxyeudesm-11-ene
  参考文献：
  名称：

  Volatile constituents in the liverwort Tritomaria polita

  摘要：

  The essential oil of the liverwort Tritomaria polita, collected in Otztal/Tyrol (Austria), was investigated by chromatographic and spectroscopic methods. Several new compounds were isolated by preparative gas chromatography (GC) and their structures investigated by mass spectrometry (MS) and NMR techniques. In addition to known constituents, the sesquiterpenoids (+)-eudesma-3,11-dien-8-one, (+)-eudesma-3,7(11)-dien-8-one, (+)-6,11-epoxy-eudesmane, (-)-6,7-seco-eudesm-7(11)-en-6-al, (+)-6beta-hydroxy-eudesm-11-ene, (-)-6alpha-hydroxy-eudesm-11-ene, (+)-6-11-epoxy-isodaucane could be identified as natural compounds for the first time. (C) 2003 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/s0031-9422(03)00298-x

表征谱图