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| 云南丽江栽培玛咖的挥发性成分分析 | |
| 引用本文： | 孟倩倩,曾晓鹰,杨叶坤,夏建军,刘恩乾,李忠荣,周琳,杨永兴,罗建平.云南丽江栽培玛咖的挥发性成分分析[J].精细化工,2013,30(4):442-446. |
| 作者姓名： | 孟倩倩 曾晓鹰 杨叶坤 夏建军 刘恩乾 李忠荣 周琳 杨永兴 罗建平 |
| 作者单位： | 1. 合肥工业大学生物与食品工程学院,安徽合肥230011;中国科学院昆明植物研究所植物化学与西部植物资源持续利用国家重点实验室,云南昆明650201 2. 红云红河烟草集团公司技术中心,云南昆明,650202 3. 合肥工业大学生物与食品工程学院,安徽合肥,230011 4. 中国科学院昆明植物研究所植物化学与西部植物资源持续利用国家重点实验室,云南昆明650201;红云红河烟草集团公司技术中心,云南昆明650202 5. 中国科学院昆明植物研究所植物化学与西部植物资源持续利用国家重点实验室,云南昆明,650201 6. 丽江格林恒信有限公司,云南丽江,674100 |
| 基金项目： | 科技部支撑计划项目，基础性研究专项，中国科学院创新重要方向项目 |
| 摘 要： | 云南丽江栽培玛咖中的挥发性成分采用GC-MS技术进行分析,总共鉴定出90个挥发性成分。石油醚浸出部分的挥发性主成分为t-丁基苄醚(26.00%)、N-苄基-乙酰胺(23.47%)和苯二甲酸己辛酯(23.49%);水蒸气蒸馏的油相部分挥发性主成分为2-甲基苯异腈(81.80%);水蒸气蒸馏水相乙醚萃取部分的挥发性主成分为苯腈(56.29%)、甲氧基乙醛(10.35%)。而主成分N-苄基-乙酰胺可以作为丽江栽培玛咖中石油醚提取的特征成分,作为质量控制标准之一。 |
| 关 键 词： | 玛咖 挥发性成分 GC-MS 中药现代化技术 |
Differences of the Main Compounds of Essential Oils Extracted from Lepidium meyenii Walpers Cultivated in Yunnan with Different Solvents |
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| MENG Qian-qian,ZENG Xiao-ying,YANG Ye-kun,XIA Jian-jun,LIU En-qian,LI Zhong-rong,ZHOU Lin,YANG Yong-xing,LUO Jian-ping,QIU Ming-hua.Differences of the Main Compounds of Essential Oils Extracted from Lepidium meyenii Walpers Cultivated in Yunnan with Different Solvents[J].Fine Chemicals,2013,30(4):442-446. | |
| Authors: | MENG Qian-qian ZENG Xiao-ying YANG Ye-kun XIA Jian-jun LIU En-qian LI Zhong-rong ZHOU Lin YANG Yong-xing LUO Jian-ping QIU Ming-hua |
| Affiliation: | 1,2*(1.School of Biotechnology and Food Engineering,Hefei University of Technology,Hefei 230011,Anhui,China;2.Key State Lab of Phytochemistry,Kunming Institute of Botany,Kunming 650201,Yunnan,China;3.Centre of Technology Development,Hongyun Honghe Tobacco Group,Kunming 650202,Yunnan,China;4.Lijiang Green Hanson Company,Lijiang 674100,Yunnan,China) |
| Abstract: | This paper reports the differences of the main compounds of essential oils extracted by steam distillation,petroleum ether leaching,and ether extraction from Lepidium meyenii Walpers cultivated in Lijiang of Yunnan Province,and ninety chemical components were analyzed and identified by gas chromatography/mass spectrometry(GC/MS).The research results show that the main compounds of essential oils by petroleum ether leaching are (1,1-dimethylethoxy)methyl]-benzene(26.00%),N-(phenylmethyl)-acetamide(23.47%),and phthalic acid hexyl octyl ester(23.49%);and the main compound by steam distillation extraction is 1-isocyano-2-methyl-benzene(81.80%),while that by ether extraction from steam essential oil of Lepidium meyenii Walpers cultivated in Lijiang is benzyl nitrile(56.29%) and methoxy-acetaldehyde(10.35%). |
| Keywords: | Lepidium meyenii Walpers essential oil GC-MS modernization technology of traditional Chinese medicines |
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