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| 鳄嘴花叶氨基酸和微量元素分析及其化学成分研究 | |
| 引用本文： | 易博,徐文彤,邓盾,邓涛. 鳄嘴花叶氨基酸和微量元素分析及其化学成分研究[J]. 解放军药学学报, 2012, 28(5): 396-399 |
| 作者姓名： | 易博 徐文彤 邓盾 邓涛 |
| 作者单位： | 1. 510650广东广州,中国科学院华南植物园;571159海南海口 解放军187中心医院药剂科 2. 571159海南海口,解放军187中心医院药剂科 3. 安徽科技学院生命科学学院,安徽凤阳,233100 4. 中国科学院广西植物研究所,广西桂林,541006 |
| 摘 要： | 目的分析鳄嘴花叶中的氨基酸、微量元素及主要化学成分。方法采用HPLC法和等离子体发射光谱法测定了鳄嘴花叶中氨基酸和微量元素的成分和含量,采用柱色谱法对鳄嘴花叶中的主要化学成分进行研究。结果从鳄嘴花叶中分析测定出了17种氨基酸和11种微量元素,叶中总氨基酸含量达11.54%。分离鉴定出4种主要化学成分,羽扇豆醇（1）、异牡荆苷（2）、β-胡萝卜苷（3）、肥皂草苷（4）。结论鳄嘴花叶富含大量的人体必需氨基酸、微量元素及活性天然产物,具有较高的营养价值和药用价值。 |
| 关 键 词： | 鳄嘴花 氨基酸 微量元素 化学成分 |
Analysis of Amino Acids,Trace Elements and Chemical Constituents from the Leaves of Clinacanthus nutans |
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| YI Bo , XU Wen-tong , DENG Dun , DENG Tao. Analysis of Amino Acids,Trace Elements and Chemical Constituents from the Leaves of Clinacanthus nutans[J]. Pharmaceutical Journal of Chinese People's Liberation Army, 2012, 28(5): 396-399 | |
| Authors: | YI Bo XU Wen-tong DENG Dun DENG Tao |
| Affiliation: | ④ ①Key Laboratory of Plant Resources Conservation and Sustainable Utilization,South China Botanical Garden, Guangzhou 510650,China;②Pharmacy Department,Hospital 187 of PLA,Haikou 571159,China; ③College of Life Science,Anhui Science and Technology University,Fengyang 233100,China; ④Guangxi Institute of Botany,Chinese Academy of Sciences,Guilin 541006,China |
| Abstract: | Objective To analyze amino acids,trace elements and chemical constituents from the leaves of Clinacanthus nutans.Methods The amino acids and trace elements were detected by HPLC and ICP-OES,respectively.Chemical constituents were identified by the combination of column chromatography and spectral analysis.Results The leaves contained seventeen varieties of amino acids,eleven trace elements,and four primary chemical components.Conclusion The leaves are rich in amino acids,trace elements and bioactive chemical constituents,suggesting that Clinacanthus nutans is of high nutritional value. |
| Keywords: | Clinacanthus nutans amino acids trace elements chemical constituents |
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