drevogenin P | 10005-42-2

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 类固醇和类固醇衍生物
• 英文名称: drevogenin P
• 英文别名: 1-[(3S,8R,9S,10R,11S,12S,13S,14S,17S)-3,11,12,14-tetrahydroxy-10,13-dimethyl-1,2,3,4,7,8,9,11,12,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl]ethanone
• CAS: 10005-42-2
• 化学式: C₂₁H₃₂O₅
• 分子量: 364.482
• InChiKey: CVHASQAGSWPYGV-VVTARLSHSA-N

物化性质

• 沸点：
  537.3±50.0 °C(Predicted)
• 密度：
  1.28±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.5
• 重原子数：
  26
• 可旋转键数：
  1
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.86
• 拓扑面积：
  98
• 氢给体数：
  4
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  苦绳甙元 A 在 氢氧化钾 作用下， 以 甲醇 为溶剂， 生成 drevogenin P
  参考文献：
  名称：

  Hayashi,K. et al., Chemical and pharmaceutical bulletin, 1969, vol. 17, p. 2629 - 2632

  摘要：

  DOI：

文献信息

• Polyoxypregnane glycosides from the flowers of Dregea volubilis
  作者：Niranjan P Sahu、Nilendu Panda、Nirup B Mandal、Sukdeb Banerjee、Kazuo Koike、Tamotsu Nikaido

  DOI：10.1016/s0031-9422(02)00260-1

  日期：2002.10

  Three novel polyoxypregnane glycosides, volubiloside A, B and C (1-3), were isolated from the flowers of Dregea volubilis Linn., and their structures were elucidated as drevogenin D-3-O-beta-D-glucopyranosyl (1-->4)-6-deoxy-3-O-methyl-beta-D-allopyranosyI (1-->4)-beta-D-cymaropyranosyl (1-->4)-beta-D-cymaropyranoside, drevogenin D-3-O-beta-D-glucopyranosyl (1-->4)-6-deoxy-3-O-methyl-beta-D-allopyranosyl (1-->4)-beta-D-cymaropyranosyl (1-->4)-beta-D-digitoxopyranoside and drevogenin D-3-O-beta-D-glucopyranosyl (1-->4)-6-deoxy-3-O-methyl-beta-D-allopyranosyl (1-->4)-beta-D-cymaropyranosyl (1-->4)-beta-D-cymaropyranoside, respectively, on the basis of extensive NMR experiments, MALDI-TOF MS, and some chemical strategies. (C) 2002 Elsevier Science Ltd. All rights reserved.
• Hayashi,K. et al., Chemical and pharmaceutical bulletin, 1969, vol. 17, p. 2629 - 2632
  作者：Hayashi,K. et al.

  DOI：——

  日期：——