| 吉祥草中的一个新黄酮 |
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| 引用本文： | 周欣,刘海,龚小见,赵超,陈华国.吉祥草中的一个新黄酮[J].中国药学杂志,2010,45(1):16-18. |
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| 作者姓名： | 周欣 刘海 龚小见 赵超 陈华国 |
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| 作者单位： | 贵州师范大学天然药物质量控制研究中心贵州省山地环境信息系统与环境保护重点实验室; |
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| 基金项目： | 贵州省民族药质量控制研究平台建设项目(黔发改高技[2008]1600号); 贵州省中药现代化科技产业研究开发专项资助项目(黔科合农字[2006]5007号); 贵州苗药公共技术服务平台建设项目(黔中小局发[2008]76号) |
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| 摘 要： | 目的 研究吉祥草的化学成分。方法 采用溶剂提取和多种柱色谱进行分离,根据化合物的理化性质和光谱数据鉴定其结构。结果 分离鉴定了2个化合物：7-甲氧基-8-甲基-4′-羟基-黄酮(1),大豆脑苷Ⅰ(2)。结论 化合物1为新化合物,化合物2为首从本植物中分离得到。
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| 关 键 词： | 吉祥草 化学成分 7-甲氧基-8-甲基-4′-羟基-黄酮 |
| 收稿时间： | 2012-01-01; |
A New Flavone from Reineckea carnea |
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| ZHOU Xin,LIU Hai,GONG Xiao-jian,ZHAO Chao,CHENG Hua-guo.A New Flavone from Reineckea carnea[J].Chinese Pharmaceutical Journal,2010,45(1):16-18. |
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| Authors: | ZHOU Xin LIU Hai GONG Xiao-jian ZHAO Chao CHENG Hua-guo |
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| Institution: | ZHOU Xin,LIU Hai,GONG Xiao-jian,ZHAO Chao,CHENG Hua-guo(Research Center for Quality Control of Natural Medicine,Key laboratory for Information System of Mountainous Areas , Protection of Ecological Environment,Guiyang 550001,China) |
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| Abstract: | OBJECTIVE To investigate the chemical constituents of Reineckea carnea. METHODS The chemical constituents were isolated by means of solvent extraction and column chromatographic methods. RESULTS Two compounds were isolated and their structures were identified by physiochemical properties and spectral data as 7-methoxy-8-methyl-4′-hydroxy-flavone(1) and soya-cerebrosideⅠ(2). CONCLUSION Compound 1 was a new compound,and compound 2 was isolated from this plant for the first time. |
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| Keywords: | Reineckea carnea" target="_blank">Reineckea carnea')" href="#">Reineckea carnea chemical constituents 7-methoxy-8-methyl-4′-hydroxy-flavone |
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