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Phenolic Glucosides from Gentiana piasezkii
  • ISSN号：0253-2786
  • 期刊名称：《有机化学》
  • 时间：0
  • 分类：O62[理学—有机化学;理学—化学]
  • 作者机构：[1]State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000 Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000 　
  • 相关基金：Project supported by the Foundation for the "Bairen Jihua" of Chinese Academy of Sciences in 2000 and the National Natural Science Foundation of China(Nos. 20021001, 20372029).
作者： WU,Quan-Xiang SHI,Yan-Ping YANG,Li[1]
中文摘要：

　　The genus Gentiana (Gentianaceae) contains about 400 species, which distribute almost all over the world. Some species have been investigated on phytochemistry and they could be characterized by the presence of some secoiridoid glucosides (bitter principles), flavone-C-glucosides and xanthone aglycones and glucosides,[1] but nothing is known, up to now, about the chemical constitutents of Gentiana piasezkii Maxim. Members of the genus Gentiana have been used as traditional Chinese herbal medicines to treat hepatitis.[2] In order to find active compounds as lead molecule for medicine, we have studied on constituents of Gentiana piasezkii Maxim and found two new natural occurring,6'-O-(4-hydroxy-veratroyloxy)-arbutin (1) and luteolin 7-(3-hydroxy-4-methoxyl-cinnamoyl)-8-C-glucoside (2) from n-BuOH soluble fraction of an ethanolic extract of the whole plant. Their structures were elucidated by spectroscopic methods including 2D NMR techniques (1H-1H COSY, HMQC and HMBC). So we describe herein the structures of two new phenolic glucosides.……

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期刊信息
  • 《有机化学》
  • 中国科技核心期刊
  • 主管单位:
  • 主办单位:中国化学会 中国科学院上海有机化学研究所
  • 主编：陈庆云
  • 地址：上海市枫林路354号
  • 邮编：200032
  • 邮箱：bianji@mail.sioc.ac.cn
  • 电话：021-54925244
  • 国际标准刊号：ISSN：0253-2786
  • 国内统一刊号：ISSN：31-1321/O6
  • 邮发代号:4-285
  • 获奖情况:
  • 中国期刊方阵“双效”期刊
  • 国内外数据库收录:
  • 俄罗斯文摘杂志,美国化学文摘（网络版）,荷兰文摘与引文数据库,美国科学引文索引（扩展库）,日本日本科学技术振兴机构数据库,中国中国科技核心期刊,中国北大核心期刊（2004版）,中国北大核心期刊（2008版）,中国北大核心期刊（2011版）,中国北大核心期刊（2014版）,中国北大核心期刊（2000版）
  • 被引量:14408