Dihydroechinofuran | 142130-52-7

• 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: Dihydroechinofuran
• 英文别名: 2-[4-(4-methylpent-3-enyl)-2,5-dihydrofuran-2-yl]cyclohexa-2,5-diene-1,4-dione
• CAS: 142130-52-7
• 化学式: C₁₆H₁₈O₃
• 分子量: 258.317
• InChiKey: MQVIMAJNAQWVSP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  19
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  43.4
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  乙酸酐 、 Dihydroechinofuran 在 吡啶 、 锌 作用下， 反应 2.0h， 以19 mg的产率得到Acetic acid 4-acetoxy-2-[4-(4-methyl-pent-3-enyl)-2,5-dihydro-furan-2-yl]-phenyl ester
  参考文献：
  名称：

  An unusual metabolite, dihydroechinofuran, released from cultured cells of Lithospermum erythrorhizon

  摘要：

  Lithospermum erythrorhizon cell suspension cultures in a growth medium produced no shikonin but an unusual metabolite, dihydroechinofuran (2-[4-(4-methyl-3-pentenyl)-2,5-dihydrofuran-2-yl]-1,4-benzoquinone), which is thought to be derived from geranylhydroquinone, a key intermediate in the biosynthesis of shikonin. This new compound was mostly released from the cells into the medium.

  DOI：

  10.1016/0031-9422(92)90029-p
• 作为产物：
  描述：

  2-[4-(4-methylpent-3-enyl)-2,5-dihydrofuran-2-yl]phenol 生成 Dihydroechinofuran
  参考文献：
  名称：

  ISAYAMA, SIGEHRU

  摘要：

  DOI：

文献信息

• ISAYAMA, SIGEHRU
  作者：ISAYAMA, SIGEHRU

  DOI：——

  日期：——
• An unusual metabolite, dihydroechinofuran, released from cultured cells of Lithospermum erythrorhizon
  作者：Hiroshi Fukui、Masato Tani、Mamoru Tabata

  DOI：10.1016/0031-9422(92)90029-p

  日期：1992.2

  Lithospermum erythrorhizon cell suspension cultures in a growth medium produced no shikonin but an unusual metabolite, dihydroechinofuran (2-[4-(4-methyl-3-pentenyl)-2,5-dihydrofuran-2-yl]-1,4-benzoquinone), which is thought to be derived from geranylhydroquinone, a key intermediate in the biosynthesis of shikonin. This new compound was mostly released from the cells into the medium.