| Alkaloids from Fritillaria Hupehensis |
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| 作者姓名： | 张勇慧 杨曦亮 周雪峰 阮汉利 皮慧芳 吴继洲 孙汉董 |
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| 作者单位： | [1]Faculty of Pharmaceutical Sciences, Tongji Medical College of Huazhong University of Science and Technology, Wuhan, Hubei 430030, China [2]Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, Yunnan 650204, China |
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| 基金项目： | Project supported by the National Natural Science Foundation of China （No. 30572313） and Great Foundation on Society Development of China, Hubei Provincial Science ＆ Technology Department （No. 2003AA302B08）.Acknowledgements We gratefully acknowledge Dr. Xiao Wei-Lie （Kunming Institute of Botany, Chinese Academy of Sciences, Kunming） for the technical support with 2D NMR measurements. |
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| 摘 要： | Phytochemical investigation of the bulbs of Fritillaria hupehensis resulted in the isolation and structural elucidation of a new highly conjugated alkaloid of veratramine type identified as 3β,23β-dihydroxy-7,12（14）-dien-5α- veratramin-6-one （1）, together with two known alkaloids, ebeinine （2） and zhebeinine （3）, which were isolated for the first time from F. hupehensis. The structures of alkaloids 1-3 were established by extensive 1D and 2D NMR spectral analyses.
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| 关 键 词： | 生物碱 藜芦酸盐 化学分析 化学反应 |
| 修稿时间： | 2006-09-28 |
Alkaloids from Fritillaria Hupehensis |
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| ZHANG, Yong-Hui YANG, Xi-Liang ZHOU, Xue-Feng RUAN, Han-Li PI, Hui-Fang WU, Ji-Zhou SUN, Han-Dong.Alkaloids from Fritillaria Hupehensis[J].Chinese Journal of Chemistry,2007,25(11):1728-1731. |
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| Authors: | ZHANG Yong-Hui YANG Xi-Liang ZHOU Xue-Feng RUAN Han-Li PI Hui-Fang WU Ji-Zhou SUN Han-Dong |
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| Affiliation: | 1 Faculty of Pharmaceutical Sciences, Tongji Medical College of Huazhong University of Science and Technology, Wuhan, Hubei 430030, China ;2 Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, Yunnan 650204, China |
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| Abstract: | Phytochemical investigation of the bulbs of Fritillaria hupehensis resulted in the isolation and structural elucidation of a new highly conjugated alkaloid of veratramine type identified as 3β,23β-dihydroxy-7,12(14)-dien-5α-veratramin-6-one ( 1 ), together with two known alkaloids, ebeinine ( 2 ) and zhebeinine ( 3 ), which were isolated for the first time from F. hupehensis. The structures of alkaloids 1 – 3 were established by extensive 1D and 2D NMR spectral analyses. |
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| Keywords: | Fritillaria hupehensis alkaloid Veratramine group |
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