| 无梗五加果化学成分的研究 |
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| 引用本文： | 安琪,杨春娟,宋洋,于凯,熊志立,李发美. 无梗五加果化学成分的研究[J]. 天然产物研究与开发, 2008, 20(5) |
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| 作者姓名： | 安琪 杨春娟 宋洋 于凯 熊志立 李发美 |
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| 作者单位： | 沈阳药科大学药学院,沈阳,110016 |
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| 摘 要： | 从无梗五加(Acanthopanax sessiliflorus(Rupr.et Maxim.)Seem.)果70%乙醇提取物中分离鉴定了12个化合物.经波谱鉴定为东莨菪内酯(1),原儿茶酸甲酯(2),槲皮素(3),无梗五加苷B(4),金丝桃苷(5),(-)-pinoresinol-4,4'-di-O-β-D-glucopyranoside(6),chiisanoside(7),22a.hydroxyehiisanoside(8),niduloic acid(9),胡萝卜苷(10),东莨菪苷(11)和无梗五加苷D(12).其中化合物9为新天然产物,化合物1,2,6和11是首次从五加科植物中分离得到,化合物3是首次从五加属植物中分离得到.
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| 关 键 词： | 五加属 无梗五加 东莨菪内酯 东莨菪苷 原儿茶酸甲酯 (-)-pinoresinol-4,4'-di-O-β-D-glucopyranoside 槲皮素 (-) -pinoresinol-4,4'-di-O-β-D-glucopyranoside |
Studies on the Chemical Constituents of the Fruit of Acanthopanax sessiliflorus (Rupr. et Maxim.) Seem. |
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| AN Qi,YANG Chun-juan,SONG Yang,YU Kai,XIONG Zhi-li,LI Fa-mei. Studies on the Chemical Constituents of the Fruit of Acanthopanax sessiliflorus (Rupr. et Maxim.) Seem.[J]. Natural Product Research and Development, 2008, 20(5) |
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| Authors: | AN Qi YANG Chun-juan SONG Yang YU Kai XIONG Zhi-li LI Fa-mei |
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| Abstract: | Twelve compounds were isolated from the 70% ethanol extract of the fruit of Acanthopanax sessiliflorus (Ru-pr. et Maxim.) Seem. ,which was fractionated on a macroporous resin column by 60% and 30% ethanol. They were i-dentified as scopoletin (1), protocatechuic acid methyl ester (2), quercetin (3), acanthoside B (4), hyperin (5), (-) -pinoresinol-4,4'-di-O-β-D-glucopyranoside (6), chiisanoside (7), 22a-hydroxychiisanoside (8), niduloic acid (9), daucosterol (10) ,acopolin (11) ,and acanthoside D (12) ,by analysis of their spectroscopic data and by comparison with those reported on the literature. Compound 9 was a new natural product. 1,2,6 and 11 were isolated from Araliaceae for the first time and 3 was obtained from Acanthopanax genus for the first time. |
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| Keywords: | niduloic acid Acanthopanax Acanthopanax sesssiliflorus (Rupr. et Maxim.) Seem. niduloic acid scopoletin scopolin protocatechuic acid methyl ester quercetin |
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