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| 藏药郎庆阿塔颗粒中挥发油成分研究 | |
| 引用本文： | 鞠建明,蔡雪萍,江宝红,黄一平.藏药郎庆阿塔颗粒中挥发油成分研究[J].中国实验方剂学杂志,2012,18(15):105-108. |
| 作者姓名： | 鞠建明 蔡雪萍 江宝红 黄一平 |
| 作者单位： | 1. 南京中医药大学药学院,南京210046;江苏省中医药研究院,南京210028 2. 南京中医药大学药学院,南京,210046 3. 江苏省中医药研究院,南京,210028 |
| 基金项目： | 江苏省社会发展项目(BS2007089);拉萨市科技局重大科技项目(200414) |
| 摘 要： | 目的:建立藏药郎庆阿塔颗粒中挥发油成分的定性定量方法.方法:采用气相色谱-质谱法对郎庆阿塔中挥发油成分进行定性鉴别,采用顶空气相色谱法对挥发油中的芳樟醇进行含量测定.结果:分离鉴定了郎庆阿塔挥发油中的36个化学成分,占挥发油总量的90％；芳樟醇在10.62～169.92 μg峰面积积分值与进样量有良好的线性关系(r=0.9999),平均加样回收率99.2％(n=6).结论:所建方法简便、准确、可靠,可用于藏药郎庆阿塔颗粒中挥发油成分的质量控制. |
| 关 键 词： | 藏药郎庆阿塔 挥发油 气相色谱-质谱联用 芳樟醇 顶空气相色谱法 |
| 收稿时间： | 2012/1/11 0:00:00 |
Volatile Oil in Tibet Medicine Langqing Ata Granule |
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| JU Jian-ming,CAI Xue-ping,JIANG Bao-hong and HUANG Yi-ping.Volatile Oil in Tibet Medicine Langqing Ata Granule[J].China Journal of Experimental Traditional Medical Formulae,2012,18(15):105-108. | |
| Authors: | JU Jian-ming CAI Xue-ping JIANG Bao-hong and HUANG Yi-ping |
| Institution: | School of Pharmacy, Nanjing University of Traditional Chinese Medicine, Nanjing 210046, China;Jiangsu Academy of Traditional Chinese Medicine, Nanjing 210028, China;School of Pharmacy, Nanjing University of Traditional Chinese Medicine, Nanjing 210046, China;School of Pharmacy, Nanjing University of Traditional Chinese Medicine, Nanjing 210046, China;Jiangsu Academy of Traditional Chinese Medicine, Nanjing 210028, China |
| Abstract: | Objective: To develop the method for qualitative and quantitative determination of the volatile oil in Tibet medicine Langqing Ata granule.Method: All the volatile oil was identified by gas chromatography/mass spectrometry,and the content of linalool in volatile oil was determined by headspace gas chromatography.Result: Thirty-six compounds,about 90% of the total volatile oil,were separated and identified.The calibration curve of linalool was linear within the range of 10.62-169.92 μg,the correlation coefficient was 0.999 9,and the average recovery(n=6) was 99.2%.Conclusion: The established method is simple,accurate and reliable.It could be used for quality control of Tibet medicine Langqing Ata granule. |
| Keywords: | Tibet medicine Langqing Ata granule volatile oil gas chromatography-mass spe-ctrometry(GC-MS) linalool headspace gas chromatography |
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