β-sorigenin | 492-23-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 萘并呋喃类
• 英文名称: β-sorigenin
• 英文别名: 8,9-Dihydroxynaphtho[2,3-c]furan-1(3H)-one；4,5-dihydroxy-1H-benzo[f][2]benzofuran-3-one
• CAS: 492-23-9
• 化学式: C₁₂H₈O₄
• 分子量: 216.193
• InChiKey: JDGOEFZZYBWLFE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  16
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  66.8
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  geshoidin 在 硫酸 作用下， 反应 8.0h， 以210 mg的产率得到β-sorigenin
  参考文献：
  名称：

  A naphthalene glucoside lactone from Rhamnus wightii

  摘要：

  A new naphthalene glucoside lactone was isolated from the acetone extract of the stem bark of Rhamnus wightii. Cynodontin, chrysophanol, physcion, musizin, lupeol, sitosterol, 7-hydroxy-5-methoxyphthalide, emodin, sitosterol glycoside, beta-sorigenin are the known compounds; beta-sorigenin may be an artifact of its glucoside. The co-occurrence of two lactone ring compounds, 7-hydroxy-5-methoxyphthalide and the naphthalide glucoside is the significant feature of this plant.

  DOI：

  10.1016/0031-9422(91)83502-c

文献信息

• Nikuni; Hitsumoto, Nippon Nogeikagaku Kaishi, 1944, vol. 20, p. 283,286
  作者：Nikuni、Hitsumoto

  DOI：——

  日期：——
• A naphthalene glucoside lactone from Rhamnus wightii
  作者：Sridhara Babu Pepalla、Subba Rao Jammula、Hanumaiah Telikepalli、Kesava Rao Bhattiprolu、Kolluru Venkata Jagannadha Rao

  DOI：10.1016/0031-9422(91)83502-c

  日期：1991.1

  A new naphthalene glucoside lactone was isolated from the acetone extract of the stem bark of Rhamnus wightii. Cynodontin, chrysophanol, physcion, musizin, lupeol, sitosterol, 7-hydroxy-5-methoxyphthalide, emodin, sitosterol glycoside, beta-sorigenin are the known compounds; beta-sorigenin may be an artifact of its glucoside. The co-occurrence of two lactone ring compounds, 7-hydroxy-5-methoxyphthalide and the naphthalide glucoside is the significant feature of this plant.