| 无梗五加根中苯丙素类化合物的研究 |
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| 引用本文： | 于凯,宋洋,路阳,熊志立,李发美.无梗五加根中苯丙素类化合物的研究[J].天然产物研究与开发,2012,24(4):469-472. |
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| 作者姓名： | 于凯 宋洋 路阳 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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| 基金项目： | supported by the Education Department of Liaoning Province 2009 Key laboratory of colleges and universities plan scientific research projects(No.2009S101) |
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| 摘 要： | 从无梗五加(Acanthoparax sessiliflorus( Rupr.et Maxim.)Seem.)根70％乙醇提取物的乙酸乙酯层中提取分离得到8个苯丙素类化合物.经理化和波谱分析鉴定为(+)-表芝麻脂素(1)、(-)-芝麻脂素(2)、赛菊芋黄素(3)、洒维宁(4)、咖啡酸甲酯(5)、对羟基桂皮酸(6)、(-)-丁香脂素(7)、(+)-松脂索(8).化合物8是首次从五加科植物中分离得到,化合物1和5是首次从五加属植物中分离得到,化合物3、6和7是首次从该植物中分离得到.
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| 关 键 词： | 无梗五加根 苯丙索类化合物 (+)-表芝麻脂索 咖啡酸甲酯 (+)-松脂素 |
Phenylpropanoids from Roots of Acanthopanax sessiliflorus ( Rupr.et Maxim.) Seem. |
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| YU Kai
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SONG Yang
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LU Yang
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XIONG Zhi-li
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LI Fa-mei.Phenylpropanoids from Roots of Acanthopanax sessiliflorus ( Rupr.et Maxim.) Seem.[J].Natural Product Research and Development,2012,24(4):469-472. |
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| Authors: | YU Kai SONG Yang LU Yang XIONG Zhi-li LI Fa-mei |
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| Institution: | * School of Pharmacy,Shenyang Pharmaceutical University,Shenyang 110016,China |
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| Abstract: | Eight phenylpropanoids were isolated from the ethyl acetate fraction of the 70% ethanol extract of the roots of Acanthopanax sessiliflorus(Rupr.et Maxim.) Seem..Their structures were elucidated by physicochemical properties and spectroscopic analysis as(+)-episesamin(1),(-)-sesamin(2),helioxanthin(3),savinin(4),caffeic acid methyl ester(5),p-hydroxycinnamic acid(6),(-)-syringaresinol(7),and(+)-medioresinol(8).Compound 8 was isolated from Araliaceae for the first time,compounds 1 and 5 were obtained from Acanthopanax genus for the first time,and compounds 3,6,and 7 were isolated from this plant for the first time. |
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| Keywords: | Acanthopanax sessiliflorus (Rupr et Maxim ) Seem phenylpropanoids ( + )-episesamin caffeic acid methyl ester ( + )-medioresinol |
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