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罗君, 卿娟, 张丽艳, 张丽丽. 续断片及其盐炙品高效液相指纹图谱[J]. 信阳师范学院学报(自然科学版), 2015, 28(2): 235-238. DOI: 10.3969/j.issn.1003-0972.2015.02.019
引用本文: 罗君, 卿娟, 张丽艳, 张丽丽. 续断片及其盐炙品高效液相指纹图谱[J]. 信阳师范学院学报(自然科学版), 2015, 28(2): 235-238. DOI: 10.3969/j.issn.1003-0972.2015.02.019
shu
Luo Jun , Qing Juan , Zhang Liyan , Zhang Lili . HPLC Fingerprint Chromatograms of Dipsacus asper and Salt-processed[J]. Journal of Xinyang Normal University (Natural Science Edition), 2015, 28(2): 235-238. DOI: 10.3969/j.issn.1003-0972.2015.02.019
Citation: Luo Jun , Qing Juan , Zhang Liyan , Zhang Lili . HPLC Fingerprint Chromatograms of Dipsacus asper and Salt-processed[J]. Journal of Xinyang Normal University (Natural Science Edition), 2015, 28(2): 235-238. DOI: 10.3969/j.issn.1003-0972.2015.02.019
shu

续断片及其盐炙品高效液相指纹图谱

HPLC Fingerprint Chromatograms of Dipsacus asper and Salt-processed

    摘要
  • 摘要: 采用 Agilent C 18 色谱柱(4.6mm ×250 mm,5μm)， 流动相乙腈- 0.05% 磷酸水溶液梯度洗脱， 流速1.0 mL·min－1 ， 柱温 25 ℃， 建立了续断片和盐续断 HPLC 指纹图谱的测定方法， 以川续断皂苷Ⅵ为参照峰， 标定了29个共有峰． 结果表明， 该法重复性好， 专属性强， 可为续断片和盐续断饮片质量控制提供科学依据．

     

    Abstract: The HPLC fingerprint chromatograms of Dipsacus asper and salt-processed was established on an Agilent C18（4.6 mm×250 mm，5 μm） column with isocratic elution of acetonitrile-0.05% phosphoric acid at a flow rate of 1.0 mL·min-1 and the column temperature of 25 ℃. There were 29 common peaks which referred to asperosaponin Ⅵ.The results showed that the method was repeatable, exclusive and could provide scientific basis for quality control of Gentiana rhodantha

     

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