| 膜荚黄芪中的异黄酮化合物 |
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| 引用本文： | 宋纯清,盛宛云.膜荚黄芪中的异黄酮化合物[J].Acta Botanica Sinica,1997,39(8):764-768. |
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| 作者姓名： | 宋纯清 盛宛云 |
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| 作者单位： | 上海中医药大学，上海中医药大学，上海中医药大学，上海中医药大学，上海市计划生育研究所 上海 200032，上海 200032，上海 200032，上海 200032，上海 200032 |
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| 基金项目： | This project is supported by National Center of New Drug Research,Science and Technology Committee and Educational Committee of Shanghai. |
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| 摘 要： | 从上海崇明产膜荚黄芪(Astragalus membranaceus(Fisch.)Bunge)根的乙醇提取物中分离鉴定了6个异黄酮化合物:8,3＇-二羟基-7,4＇-二甲氧基异黄酮、奥刀拉亭-7-O-β-D-葡萄吡喃糖甙、芒柄花素、7,3＇-二羟基-8,4＇-二甲氧基异黄酮、毛蕊异黄酮和毛蕊异黄酮-7-O-β-D葡萄吡喃糖甙。其中,前两个为新化合物。
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| 关 键 词： | 膜荚黄芪 异黄酮 8 3'-二羟基-7 4'-二甲氧基异黄酮 奥刀拉亭-7-O-β-D-葡萄吡喃糖甙 |
ISOFLAVONES FROM ASTRAGALUS MEMBRANACEUS |
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| Authors: | Song Chun-qing Zheng Zhi-ren Liu Di Hu Zhi-bi |
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| Abstract: | Two new isoflavones (8, 3'-dihydroxy-7,4'-dimethoxyisoflavone, odoratin-7-0-3-D-glu-copyranoside) and four known isoflavones (formononetin, 7,3'-dihydroxy-8,4'-dimethoxyisoflavone, calycosin, calycosin-7-0-(3-D-glucopyranoside) were isolated from the roots of Astragalus mem-branaceus (Fisch.) Bunge. Their structures were established by spectral analysis. |
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| Keywords: | Astragalus membranaceus isoflavones 8 3'-dihydroxy-7 4'-dimethoxyisoflavone odoratin-7-O-D-glucopyranoside |
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