| GC-MS法建立都江堰产川芎挥发油的指纹图谱 |
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| 引用本文： | 石世学,潘勤,元英群,李梦寅.GC-MS法建立都江堰产川芎挥发油的指纹图谱[J].中草药,2007,38(8):1177-1180. |
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| 作者姓名： | 石世学 潘勤 元英群 李梦寅 |
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| 作者单位： | 1. 天津中新药业研究中心,天津,300457
2. 天津市药材集团公司,天津,300193 |
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| 摘 要： | 目的建立川芎挥发油特征指纹图谱,以科学评价和有效地控制川芎药材内在质量。方法采用GC-MS法分析10批川芎挥发油化学成分,标定共有峰和确定特征指纹峰。结果鉴定出13个共有峰,确定其中8个共有峰为其特征指纹峰。以特征指纹峰作为评价指标,方法的精密度、稳定性、重现性良好。结论采用GC-MS法建立川芎挥发油特征指纹图谱,其特征性和专属性强,可作为川芎药材质量控制的有效手段。
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| 关 键 词： | 川芎 挥发油 气相色谱-质谱联用 指纹图谱 |
| 文章编号： | 0253-2670（2007）08-1177-04 |
| 收稿时间： | 2006/9/29 0:00:00 |
| 修稿时间： | 2006-09-29 |
Fingerprint of essential oil in Rhizoma Chuanxiong from Dujiangyan by GC-MS |
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| SHI Shi-xue,PAN Qin,YUAN Ying-qun and LI Meng-yin.Fingerprint of essential oil in Rhizoma Chuanxiong from Dujiangyan by GC-MS[J].Chinese Traditional and Herbal Drugs,2007,38(8):1177-1180. |
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| Authors: | SHI Shi-xue PAN Qin YUAN Ying-qun and LI Meng-yin |
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| Institution: | 1. Research and Development Center of Tianjin Zhongxin Pharmaceuticals Co. , Ltd. , Tianjin 300457, China;2. Tianjin Medicinal Material Group Company, Tianjin 300193, China |
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| Abstract: | Objective To establish characteristic fingerprint of essential oil in Rhizoma Chuanxiong and to scientifically evaluate and effectively control the inner quality of Rhizoma Chuanxiong.MethodsChemical components in essential oil from ten batches of Rhizoma Chuanxiong samples were analyzed by GC-MS method and the common peaks and characteristic peaks were identified.Results Thirteen common peaks were identified and eight characteristic peaks was established.Precision,stability and reproducibility tests had good results with the characteristic peaks as indexes.Conclusion The established characteristic fingerprint is very exclusive and can be used for the quality control of Rhizoma Chuanxiong. |
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| Keywords: | Rhizoma Chuanxiong essential oil GC-MS fingerprint |
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