红车轴草化学成分的研究

马强;雷海民;周玉新;王长海

中国药学杂志 ›› 2005, Vol. 40 ›› Issue (14) : 1057-1058.

中国药学杂志 ›› 2005, Vol. 40 ›› Issue (14) : 1057-1058.
论著

红车轴草化学成分的研究

  • 马强;雷海民;周玉新;王长海
作者信息 +

Studies on chemical constituents of Trifolium pratense

  • MA Qiang1, LEI Hai-min2, ZHOU Yu-xin3, WANG Chang-hai1
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文章历史 +

摘要

目的对红车轴草(Trifolium pratense L.)的化学成分进行研究。方法应用硅胶柱层析和Sephadex LH-20凝胶柱层析对化合物进行分离,通过理化和波谱分析方法鉴定其结构。结果从红车轴草中分离得到8个化合物,分别鉴定为十八烷醇(Ⅰ)、5-羟基-7,4′-二甲氧基异黄酮(Ⅱ)、鹰嘴豆芽素A(Ⅲ)、樱黄素(Ⅳ)、芒柄花素(Ⅴ)、染料木素(Ⅵ)、芒柄花苷(Ⅶ)和大豆苷元(Ⅷ)。结论化合物Ⅰ和Ⅱ为首次从该植物中得到。

Abstract

OBJECTIVE To study the chemical constituents of Trifolium pratense L. . METHODS The constituents were isolated and purified by chromatography with silica gel column and Sephadex LH-20 gel column, then identified by physicochemical properties and structurally elucidated by spectral analysis. RESULTS Eight compounds were obtained from Trifolium pratense L. and identified as 1-octadecanol (Ⅰ), 5-hydroxy-7,4′-dimethoxyisoflavone(Ⅱ) , biochanin A(Ⅲ) , prunetin(Ⅳ) , formononetin (Ⅴ) , genistein (Ⅵ) , ononin (Ⅶ) and daidzein (Ⅷ) .CONCLUSION Compound Ⅰ and Ⅱ are found in this plant for the first time.

关键词

红车轴草 / 化学成分

Key words

Trifolium pratense L. / chemical constituents

引用本文

导出引用
马强;雷海民;周玉新;王长海. 红车轴草化学成分的研究[J]. 中国药学杂志, 2005, 40(14): 1057-1058
M Qing;LEI Hi-min;ZHOU Yu-xin;WNG Chng-hi. Studies on chemical constituents of Trifolium pratense[J]. Chinese Pharmaceutical Journal, 2005, 40(14): 1057-1058

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