| 引用本文: | 黄永林, 陈月圆, 颜小捷, 刘金磊, 杨子明, 李典鹏.红背山麻杆叶的化学成分研究(Ⅰ)——酚酸类及相关化合物(英文)[J].广西植物,2014,(1):126-129.[点击复制] |
| HUANG Yong-Lin, CHEN Yue-Yuan, YAN Xiao-Jie,
LIU Jin-Lei, YANG Zi-Ming, LI Dian-Peng.Chemical constituents from the leaves of Alchornea trewioides(1). Phenolic acids and related compounds[J].Guihaia,2014,(1):126-129.[点击复制] |
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| DOI：10.3969/j.issn.1000-3142.2014.01.024 |
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| Chemical constituents from the leaves of Alchornea trewioides(1). Phenolic acids and related compounds |
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HUANG Yong-Lin, CHEN Yue-Yuan, YAN Xiao-Jie,
LIU Jin-Lei, YANG Zi-Ming, LI Dian-Peng*
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Guangxi Key Laboratory of Functional Phytochemicals Research and Utilization,
Guangxi Institute of Botany, Guilin 541006, China
Guangxi Key Laboratory of Functional Phytochemicals Research and Utilization,
Guangxi Institute of Botany, Guilin 541006, China
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| Abstract: |
| 80% acetone extracts of the fresh leaves of Alchornea trewioides was successively separated by Sephadex LH-20,MCI gel CHP 20P, and Toyopearl Butyl-650C column chromatography to yield ten phenolic acids and related compounds. Their structures were elucidated by spectroscopic analyses as:salicylic acid(1),p-hydroxybenzoic acid(2),2,5-dihydroxybenzoic acid(3),3,4-dihydroxybenzoic acid(4),trans-p-coumaric acid(5),cis-p-coumaric acid(6),caffeic acid(7),caffeic acid methyl ester(8),gallic acid(9),and methyl gallate(10). Compounds 1-8,10 were isolated from the Alchornea for the first time. |
| Key words: Alchornea trewioides chemical constituents phenolic acid
GLC Number: Q964.81Document Code: AArticle ID: 1000-3142(2014)01-0126-04 |
