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东川芎活性成分的研究

Studies on the Active Constituents of the Cnidium Officinale Makino

【作者】 郑昌吉

【导师】 朴惠善;

【作者基本信息】 延边大学 , 药物化学, 2002, 硕士

【摘要】 东川芎(Cnidium offcinale Makino)根茎部分,利用溶剂法、硅胶柱层析、气相层析等分离手段,分离得到7种化合物。根据这些化合物的理化性质、光谱分析与标准品共正等方法确定了其中6种化合物结构,它们分别为:β-谷甾醇(β-sitosterol)、高丽槐素(L-maackiain)、胡萝卜苷(Daucosterol)、齐墩果酸(Oleanolic acid)、丁基酞内酯(Butyl Phthalide)、藁本内酯(Ligustilide)。另1种化合物结构可能是α-D-吡喃葡萄糖的戊酸酯,还有待于进一步研究。此外,还用溶剂法、GC-MS法鉴定了其正己烷提取液中的1α-乙烯基-2β-己烯-环丙烷(Cydopropane,1-ethenyl-2-hexenyl-,[1,alpha,2,beta])、苯甲醇(Benzene methanol)、9,12-二烯十八酸甲酯(9,12-Octadecadienoic acid,methyl ester)、11,14-二烯二十酸甲酯(11,14 -Eicosadienoic acid,methyl ester)等4种挥发性成分和其相对含量。到目前为止国内外对川芎和日本川芎在化学成分与药理作用的研究较多,但对东川芎的化学成分与药理作用的研究甚少。本实验的结果不仅为东川芎的活性成分研究填补了空白,而且为东川芎纳入中国药典作为正式药材提供了科学依据。

【Abstract】 Seven compounds were isolated from the rhizome of Cnidium officinale Makino by using the methods of solvent extraction 、 silica gel column chromatography and GC . According the physical and chemical characters, using the methods of spectrographic analysis ,comparing with standard comparison,six chemical structures were identified as β-sitosterol、L-maackiain、Daucosterol、Oleanolic acid、Butyl Phthalide、Ligustilide,the other one may be α-D-glucopyranosepentaacetate valeric acid ester and its structure is waiting for a further study。Fur- thermore ,by using the methods of solvent extraction and GC-MS,four volatile components were determined in the extraction of the n-hexane,they are :Cydopropane,1-ethenyl-2-hexenyl-,[1,alpha,2,beta]、Benzene methanol、9,12-Octad ecadienoic acid,methyl ester、11,14-Eicosadienoic acid,methyl ester. By far,many studies have been done abroad on the chemical constituents and pharmacology of Cnidium officinale Makino,While few studies were made about it. Therefore ,the result of this experiment not only filled up the gaps in this field ,and also offered an scientific evidence for making the Cnidium officinale Makino to be recorded as an orthodox medicinal material in the Chinese Pharmacopoeia .

【关键词】 东川芎齐墩果酸高丽槐素
【Key words】 Cnidium officinale MakinoOleanolic acidLigustilide
  • 【网络出版投稿人】 延边大学
  • 【网络出版年期】2003年 01期
  • 【分类号】R284
  • 【下载频次】239
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