| 小槐花中的脂溶性成分分析 |
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| 引用本文： | 陆国寿,谭晓,陈家源,卢文杰.小槐花中的脂溶性成分分析[J].广西科学,2012,19(4):355-357. |
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| 作者姓名： | 陆国寿 谭晓 陈家源 卢文杰 |
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| 作者单位： | 1. 广西中医药研究院,广西南宁,530022
2. 广西中医药研究院,广西南宁530022;广西中药质量标准研究重点实验室,广西南宁530022 |
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| 基金项目： | 广西自然科学基金项目，广西中药质量标准研究重点实验室主任基金项目 |
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| 摘 要： | 采用硅胶柱层析、甲酯化和气相色谱-质谱-计算机联用技术对小槐花的脂溶性成分进行分析和鉴定。结果分离出45个组分,确认了其中的29个成分。这些成分主要为脂肪酸类化合物,其中以十六烷酸、十八碳烯酸、十八碳二烯酸含量最高,含量分别为28.90%、26.49%、17.95%。这些成分均为首次在该植物中鉴定出。
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| 关 键 词： | 成分分析 脂溶性成分 小槐花 气-质联用 |
| 收稿时间： | 2012/6/21 0:00:00 |
| 修稿时间： | 2012/8/14 0:00:00 |
Liposoluble Components from Desmodium caudatum (Thunb.)DC |
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| LU Guo-shou,TAN Xiao,CHEN Jia-yuan and LU Wen-jie.Liposoluble Components from Desmodium caudatum (Thunb.)DC[J].Guangxi Sciences,2012,19(4):355-357. |
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| Authors: | LU Guo-shou TAN Xiao CHEN Jia-yuan and LU Wen-jie |
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| Institution: | 1,2(1.Guangxi Institute of Traditional Medical and Pharmaceutical Sciences,Nanning,Guangxi,530022,China;2.Guangxi Key Laboratory of Traditional Chinese Medicine Quality Stardands,Nanning,Guangxi,530022,China) |
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| Abstract: | LiposolubLe components from Desmodium caudatum(Thunb.)DC were isolated by silica gel column chromatography and analyzed by GC-MS-DS technique.45 components were separated and 29 of them were identified.Fatty acids were major chemical constituents of petroleum ether extract from Desmodium caudatum (Thunb.)DC, and among them highest constituents included hexadecanoic acid, octadecenoic acid and octadecadienoic acid, which accounted for 28.90%, 26.49% and 17.95%, respectively.All the compounds were first identified from the plant. |
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| Keywords: | components analysis liposoluble components Desmodium caudatum(Thunb )DC GC-MS |
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