| 寄生藤水溶性成分的分离与鉴定 |
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| 引用本文： | 李 楠,徐 影,孙铭学,高慧媛,肖 凯,吴立军. 寄生藤水溶性成分的分离与鉴定[J]. 沈阳药科大学学报, 2011, 28(9): 703-706 |
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| 作者姓名： | 李 楠 徐 影 孙铭学 高慧媛 肖 凯 吴立军 |
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| 作者单位： | 1. 沈阳药科大学 中药学院,辽宁 沈阳 110016;2. 中国人民解放军第二军医大学 海军医学系,上海 200433 |
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| 基金项目： | 国家自然科学基金资助项目(20872179,30472141); 上海市科委中药现代化资助项目(08DZ1971504) |
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| 摘 要： | 目的研究寄生藤的水溶性成分。方法利用反相色谱的方法对寄生藤水溶性成分进行分离纯化,根据化合物的化学性质与波谱数据鉴定结构。结果从寄生藤的水提取物中分得9个化合物,确定其结构分别为thero-1-C-syringylglycerol(1)、erythro-1-C-syringylglycerol(2)、erythro-guaia-cylglycerol(3)、tachioside(methoxyhydroquinone-4-β-D-glucopyranoside,4)、isotachioside(methoxy-hydroquinone-1-β-D-glucopyranoside,5)、3,5-二甲氧基-4-羟基-苯酚-1-O-β-D-吡喃葡萄糖苷(3,5-di-methoxy-4-hydroxyphenol-1-O-β-D-glucopyranoside,6)、2,6-二甲氧基-4-羟基-苯酚-1-O-β-D-吡喃葡萄糖苷(2,6-dimethoxy-4-hydroxyphenol-1-O-β-D-glucopyranoside,7)、1,2,3-三羟基苯(benzene-1,2,3-triol,8)、异鸟嘌呤核苷(isoguanosine,9)。结论化合物1~9为首次从寄生藤属植物中分离得到。
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| 关 键 词： | 寄生藤 水溶性成分 结构鉴定 化学结构 |
| 收稿时间： | 2011-03-23 |
| 修稿时间： | 2011-05-23 |
Isolation and identification of water-soluble constituents from stems of Dendrotrophe frutescens |
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| LI Nan,XU Ying,SUN Ming-xue,GAO Hui-yuan,XIAO Kai,WU Li-jun. Isolation and identification of water-soluble constituents from stems of Dendrotrophe frutescens[J]. Journal of Shenyang Pharmaceutical University, 2011, 28(9): 703-706 |
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| Authors: | LI Nan XU Ying SUN Ming-xue GAO Hui-yuan XIAO Kai WU Li-jun |
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| Affiliation: | 1. School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang 110016, China; 2. Faculty of Naval Medicine, Second Military Medical University, Shanghai 200433, China |
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| Abstract: | Objective To study the water-soluble constituents from the stems of Dendrotrophe frutescens (Benth.) Danser. Methods The constituents were isolated by reversed-phase materials, and their structures were characterized by chemical property and spectral analysis. Results Nine compounds were isolated from the water extract of the D. frutescens. Their structures were elucidated as thero-1-C-syringylglycerol (1), erythro-1-C-syringylglycerol (2), erythro-guaiacylglycerol (3), tachioside (methoxyhydroquinone-4-β-D-glucopyranoside) (4), isotachioside (methoxyhydroquinone-1-β-D-glucopyranoside) (5), 3,5-dimethoxy-4-hydroxylphenol-1-O-β-D- glucopyranoside (6), 2,6-dimethoxy-4-hydroxyphenol-1-O-β-D-glucopyranoside (7), benzene-1, 2, 3-triol (8) and isoguanosine (9). Conclusions Compounds 1-9 are isolated from this genus for the first time. |
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| Keywords: | Dendrotrophe frutescens')" >Dendrotrophe frutescens water-soluble constituent structure identification chemical constituent |
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