Studies on Fingerprints of Tongqiao Huoxue Decoction by HPLC
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Studies on Fingerprints of Tongqiao Huoxue Decoction by HPLC
Chinese Journal of Experimental Traditional Medical FormulaeVol. 14, Issue 12, Pages: 1-3(2008)
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Published:2008
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XU Feng-qing1, 2, WANG Ning1, et al. Studies on Fingerprints of Tongqiao Huoxue Decoction by HPLC[J]. Chinese journal of experimental traditional medical formulae, 2008, 14(12): 1-3.
DOI:
XU Feng-qing1, 2, WANG Ning1, et al. Studies on Fingerprints of Tongqiao Huoxue Decoction by HPLC[J]. Chinese journal of experimental traditional medical formulae, 2008, 14(12): 1-3.DOI:
Studies on Fingerprints of Tongqiao Huoxue Decoction by HPLC
Objective:To establish HPLC fingerprints of Tongqiao Huoxue Decoction for the quality control.Method:Ferulic acid and paeoniflorin were used as reference substances.Phenomenex Luna C18 column(250 mm ×4.6 mm
5 μm) was used and the methanol and water containing 0.1%phosphoric acid were chosen as the mobile phases in a gradient elution.The column temperature was 30℃ and the fingerprints were detected at 230、280、320 nm.The flow rate was 1.0 mL·min-1
and the analysis lasted 80 min.Result:Characteristic peaks were indicated on HPLC fingerprints and were assigned by comparison of corresponding part of some herbs.Conclusion:It proved that the method is reliable
simple
precise and repeated
which can be used as for quality control of Tongqiao Huoxue Decoction.
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Related Author
WU Yong1
HE Fu-yuan1
CAO Yan2
CHEN Aijun
HUANG Siqi
LIU Xiaoxuan
TANG Yu
ZHANG Fanghua
Related Institution
Hunan Polytechnic of Environment and Biology
School of Pharmacy,Hunan Provincial Key Laboratory of Drugability and Preparation Modification of Traditional Chinese Medicine,Hunan University of Chinese Medicine
Affiliated Hospital of Hunan Academy of Chinese Medicine
Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine