| 披针叶胡颓子中的一个新木脂素 |
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| 引用本文： | 宋卫武,李波,刘吉开.披针叶胡颓子中的一个新木脂素[J].云南植物研究,2010,32(5):455-462. |
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| 作者姓名： | 宋卫武 李波 刘吉开 |
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| 作者单位： | [1]中国科学院昆明植物研究所植物化学与西部植物资源持续利用国家重点实验室,云南昆明650204 [2]中国科学院研究生院,北京100049 |
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| 基金项目： | Found of State Key Laboratory of Phytochemistry and Plant Resources in West China（P2008-ZZ14）; the Natural Science Foundation of Yunnan Province（2007C091M）Acknowledgement： The authors are grateful to the mem bets of the analytical group of the State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences for all of the spectral measurements. |
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| 摘 要： | 从披针叶胡颓子（Elaeagnus lanceolata）的干燥枝叶中分离得到19个化合物,其中isoamericanol B（1）为一新化合物,经波谱学方法鉴定其结构为rel-（7′Z）-（7β,8α）-3-methoxy-4,9′-dihydroxy-3′,7-epox-y-8,4′-oxyneolign-7′-ene。
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| 关 键 词： | 披针叶胡颓子 木脂素 isoamericanol B |
A New Lignan from Elaeagnus lanceolata (Elaeagnaceae) |
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| SONG Wei-Wu,LI Bo,LIU Ji-Kai.A New Lignan from Elaeagnus lanceolata (Elaeagnaceae)[J].Acta Botanica Yunnanica,2010,32(5):455-462. |
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| Authors: | SONG Wei-Wu LI Bo LIU Ji-Kai |
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| Institution: | 1 State Key Laboratory of Phytochemistry and Plant Resources in West China,Kunming Institute of Botany,Chinese Academy of Sciences,Kunming 650204,China;2 Graduate University of Chinese Academy of Sciences,Beijing 100049,China) |
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| Abstract: | A new compound, namely isoamericanol B (1), together with 18 known compounds were isolated from the dry leaves and twigs of Elaeagnus lanceolata. The structure of 1 was determined to be reb(7'Z)( 7β, 8α )-3-methoxy-4, 9'-dihydroxy-3', 7-epoxy-8, 4'-oxyneolign-7'-ene on the basis of detailed spectroscopic analysis. |
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| Keywords: | Elaeagnus lanceo]ata Lignan isoamericanol B |
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