| 大花红景天药材的HPLC指纹图谱研究 |
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| 引用本文： | 郭晓蕾,翟旭峰,王怀豫,宝丽.大花红景天药材的HPLC指纹图谱研究[J].中医药学刊,2010(6):1317-1319. |
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| 作者姓名： | 郭晓蕾 翟旭峰 王怀豫 宝丽 |
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| 作者单位： | [1]无限极（中国）有限公司,广东广州510665 [2]中国科学院微生物研究所真菌地衣系统学实验室,北京100101 |
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| 摘 要： | 目的：利用高效液相色谱法建立了大花红景天的色谱指纹图谱。方法：固定相采用C18反相色谱柱,流动相为甲醇-0.04%三氟乙酸水溶液梯度洗脱,检测波长280nm,流速为1.0mL/min。结果：通过比较发现大花红景天样品的6个共有峰,可作为鉴定大花红景天药材的主要依据。结论：方法简便快速,为大花红景天药材的鉴定和质量控制提供了较全面的信息。
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| 关 键 词： | 高效液相色谱 大花红景天 指纹图谱 |
HPLC Chromatographic Fingerprints of Rhodiola Crenulata |
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| GUO Xiao-lei,ZHAI XU-feng,WANG Huai-yu,BAO Li.HPLC Chromatographic Fingerprints of Rhodiola Crenulata[J].Study Journal of Traditional Chinese Medicine,2010(6):1317-1319. |
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| Authors: | GUO Xiao-lei ZHAI XU-feng WANG Huai-yu BAO Li |
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| Institution: | 1.Infinitus(China) Company Ltd,Guangzhou 510665,Guangdong,China;2.Key Lab of Systematic Mycology and Lichenology,Institute of Microbiology,Chinese Academy of Sciences,Beijing 100101,China) |
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| Abstract: | Objective：The chromatographic fingerprint of Rhodiola crenulata was established by high performance liquid chromatography （HPLC）. Methods：The separation method involves a RP-C18 column,a mobile phase of 0.04% TCA：CH3OH,an ultraviolet detector at 280 nm and a flow speed of 1.00 mL/min. Results：According to the comparative study of chromatographic fingerprints,we found 6 communal peaks,which can be applied to identify Rhodiola crenulata. Conclusion：This method is helpful to control the quality of this herb. |
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| Keywords: | HPLC Rhodiola crenulata fingerprint |
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