云南傣药竹叶兰化学成分的研究
Study on the Chemical Constituents of Arundina graminifolia
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摘要: 目的 研究云南傣药竹叶兰化学成分,发现其活性成分.方法 竹叶兰全草经溶剂提取、硅胶柱层析和Sephadex LH-20柱层析进行分离纯化,波谱分析(核磁共振氢谱、碳谱、和质谱)确定结构.结果 从该药用植物分离并鉴定了8个化合物,分别为:(1)7-hydroxy-2,4-dimethoxy-9,10-dihydrophenanthrene;(2)coelonin;(3)4,7-dihydro-xy-2-methoxy-9,10-dihydrophenanthrene;(4)ephemeranthoquinone;(5)densiflorol B;(6)4-(3-hydroxyphenyl)-2-butanone;(7)stigmasterol;(8)β-sitosterol.结论 化合物6为首次从竹叶兰中得到.Abstract: Objective To study the chemical constituents from the flowers of Arundina graminifolia and to find its bioactive compounds. Methods The compounds were extracted by 95% alcohol and isolated by column chromatography on silica gel and Sephadex LH-20. The structures were identified by spectroscopic analysis(1H NMR,13 CNMR and EIMS). Results Eight compounds were obtained and identified as(1) 7-hydroxy-2,4-dimethoxy-9,10-dihydrophenanthrene;(2)coelonin;(3)4,7-dihydroxy-2-methoxy-9,10-dihydro-phenanthrene;(4)ephemeranthoquinone;(5)densiflorol B;(6)4-(3-hydroxyphenyl)-2-butanone;(7)stigmasterol,(8)β-sitosterol.Conclusion Among them, compound 6 is discovered for the first time from the plant.
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Key words:
- Arundina graminifolia /
- Medicinal plant /
- Chemical constituents
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[1]江苏新医学院.中药大辞典(上册)[M].上海:上海科学技术出版社,1986:455. [2]刘美凤,丁怡,张东明.竹叶兰菲类化学成分的研究[J].中国中药杂志,2005,30(5):353-356. [3]彭霞,何红平,卯明霞,等.竹叶兰的化学成分研究[J].云南中医学院学报,2005,30(5):353-356. [4]朱慧,宋启示.竹叶兰化学成分的研究[J].天然产物研究与开发,2008,20(5):5-7. [5]刘美凤,韩芸,刑东明,等.竹叶兰化学成分的研究[J].中国中药杂志,2004,29(2):147-156. [6]刘美凤,丁怡,杜力军.傣药竹叶兰的化学成分研究[J].中草药,2007,38(5):676-677. [7]刘美凤,吕浩然,丁怡.竹叶兰中联苄类化学成分和抗肿瘤活性研究[J].中国中药杂志,2012,37(1):66-69. [8]刘琼,李乔丽,放茂良,等.傣族药竹叶兰不同极性部位提取物的抗氧化性研究[J].中国农学通报,2010,27(14):77-81. [9]高云涛,刘萍,和弥尔,等.竹叶兰萃取物对四氯化碳诱导脂质过氧化抑制作用[J].云南民族大学学报,2013,33(2):182-185. [10] [10]KRUBSACK A J,SEHGAL R,LOONG W A.Oxidations by thionyl chloride.Mechanism of 3-thietanone formation[J].Journal of Organic Chemistry,1975,40(22):3179-3182. [11]翁瑞旋,文小玲,罗敏,等.傣药竹叶兰化学成分及药理作用研究进展[J].昆明医科大学学报,2014,35(8):146-149,156.
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