| 泥胡菜化学成分研究 |
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| 引用本文： | 邹忠杰,杨峻山.泥胡菜化学成分研究[J].广东药学院学报,2007,23(5):492-493. |
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| 作者姓名： | 邹忠杰 杨峻山 |
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| 作者单位： | 1. 广东药学院,中药化学与分析教研室,广东,广州,510006
2. 中国医学科学院/中国协和医科大学,药用植物研究所,北京,100094 |
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| 摘 要： | 目的研究泥胡菜的化学成分。方法对泥胡菜全草的95%(体积分数)乙醇提取物的正丁醇萃取部分进行色谱分离,根据光谱数据和理化性质确定各化合物的结构。结果分离并鉴定了4个化合物,分别为:紫丁香苷,水杨苷,尿囊素,绿原酸。结论4个化合物均为首次从本属植物中分离得到。
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| 关 键 词： | 泥胡菜 化学成分 紫丁香苷 水杨苷 尿囊素 绿原酸 |
| 文章编号： | 1006-8783（2007）05-0492-02 |
| 修稿时间： | 2007-07-26 |
Identification of the chemical constituents of Hemistepta lyrata |
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| ZOU Zhong-jie,YANG Jun-shan.Identification of the chemical constituents of Hemistepta lyrata[J].Academic Journal of Guangdong College of Pharmacy,2007,23(5):492-493. |
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| Authors: | ZOU Zhong-jie YANG Jun-shan |
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| Institution: | 1. Guangdong College of Pharmacy, Guangzhau 510006, China; 2. Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College,Beijing 100094, China |
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| Abstract: | Objective To investigate the chemical constituents of Hemistepta lyrata.Methods The entire plants were first extracted by 95% of ethanol,then extracted by petroleum ether,chloroform,ethyl acetate and n-butanol,respectively.The residue from n-butanol extraction was purified on silica gel column chromatograph and Sephadex LH-20 column,respectively.Structures of the purified compounds were elucidated by MS and NMR.Results Four compounds were isolated and identified as syringin(1),salicin(2),allantoin(3) and chlorogenic acid(4).Conclusion Compounds 1 to 4 were isolated from this plant for the first time. |
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| Keywords: | Hemistepta lyrata chemical constituents syringin salicin allantion chlorogenic acid |
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