您当前所在位置: 首页 > 学者

杨峻山

  • 37浏览

  • 0点赞

  • 0收藏

  • 0分享

  • 95下载

  • 0评论

  • 引用

期刊论文

Three New Cycloartane Triterpene Glycosides from Souliea vaginata

杨峻山Liang ZHOU*a JunShan YANG JianHua ZOU and GuangZhong Tub

,-0001,():

URL:

摘要/描述

Three new cycloartane triterpene glycosides, soulieosides A (1), B (2), and C (3), were isolated from the rhizomes of Souliea vaginata, and their structures were elucidated on the basis of extensive NMR experiments and chemical methods. Soulieosides A-C were assigned as 25-O-acetylcimigenol-3-O-β-D-(2-acetyl)xylopyranoside (1), 24-O-acetyl-isodahurinol-3-O-β-D-(2-acetyl)xylopyranoside (2) and 20(S), 22(R), 23(S), 24(R)-16β:23;22:25-diepoxy-3b,23,24-trihydroxy-9,19-cyclolanostane-3-O-β-D-(4-acetyl)xylopyranoside (3), respectively.

【免责声明】以下全部内容由[杨峻山]上传于[2006年07月11日 18时46分08秒],版权归原创者所有。本文仅代表作者本人观点,与本网站无关。本网站对文中陈述、观点判断保持中立,不对所包含内容的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考,并请自行承担全部责任。

我要评论

全部评论 0

本学者其他成果

    同领域成果