Chin. J. Org. Chem. ›› 2008, Vol. 28 ›› Issue (09): 1620-1623. Previous Articles     Next Articles

Reports

川麦冬皂苷类化学成分的研究

王建忠* ; 陈小兵; 王锋鹏   

  1. (四川大学华西药学院天然药物系 成都 610041)
  • 收稿日期:2008-01-09 修回日期:2008-02-27 发布日期:2008-09-20
  • 通讯作者: 王建忠

Structural Elucidation of Steroidal Glycosides from Ophiopogon japonicus

WANG, Jian-Zhong*; CHEN, Xiao-Bing ; WANG, Feng-Peng   

  1. (Department of Medicinal Natural Products, West China College of Pharmacy, Sichuan University, Chengdu 610041)
  • Received:2008-01-09 Revised:2008-02-27 Published:2008-09-20
  • Contact: WANG, Jian-Zhong

A new steroidal 14-hydroxy sprengerinin C (1) was isolated from the tuber of Ophiopogon japonicus (Thunb.) Ker-Gawl., along with three known compounds, sprengerinin C (2), ophiogenin-3-O-α-L- rhamnopyranosyl-(1→2)-β-D-glucopyranoside (3) and β-sitosterol-β-D-glucopyranoside (4). Their struc-tures were established on the basis of IR, HR-MS, 1D and 2D-NMR analyses, as well as by literature com-parison of spectroscopic data.

Key words: Ophiopogon japonicus, C27-steroidal glycoside, 14-hydroxy sprengerinin C, liliaceae