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《Strait Pharmaceutical Journal》 2006-01
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Determination of Trihydroxyethyrutin in Keyanzhogn Table by HPLC

Huang Rong-zheng,Xiu-Hong(Fujian Institute for Drug Control,Fuzhou,350001,China)  
OBJECTIVE To establish a rapid and accurate method for determining trihydroxyethyrutin in keyanzhong table by HPLC.METHODS The analytical column was Hypersil ODS2(5μm,4.0×250mm),The mobile phase was consisted of the acetonitrile-10% acetic acid(use triethylamine adjusts the solutions pH3.5)(10∶100),The detection wavelength was at 254nm,The elution was performed at the flow rate of 1.0 ml·min~(-1), with temperature at 45℃.RESULTS There were good linear relationship for Trihydroxyethyrutin within the range of 1.460μg~2.711μg,r=1.000.The average recoveries were99.8%(n=9,RSD=0.5%).CONCLUSION The method is rapid,accurate and can be used for the drug quality control.
【CateGory Index】: R927.2
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Chinese Journal Full-text Database 6 Hits
1 Li Yi-bo Huang Xiao-yuan (Northeast University, Shenyang, Liaoning 110006, China) (Shenyang Institute of Aeronautical Engineering, Shenyang 110031, China);The New Pattern Recognition Method of Traditional Chinese Medicine Based on HPLC[J];Journal of Electronics and Information Technology;2004-03
2 Yang Yunfa(Changchun Institute of Applied Chemistry, Chinese Academy of Sciences,National Analyical Research Center of Electrochemistry and Spectroscopy, Changchun 130022);Anodic Differential Pulse Voltammetric Determination of Hydroxyethylrutin on a Glassy Carbon Electrode[J];Chinese Journal of Analytieal Chemistry;1996-02
3 XE Hong,LIANG Jian-sheng,QIAO Zhi-yi, YIN Yi-ping,FAN Xiao-qing(1. College of Life Science and Bio-echnology,Yangzhou University,Yangzhou 225009;2. Yangzhou Pharmaceutical CO. LTD. Yangzhou 225001);Determination of Troxerutin by HPLC[J];Strait Pharmaceutical Journal;2002-04
4 XIU Hong, HUANG Rong-zheng, LAI Qing-fu(1. Fujian Institute for Drug Control Fuzhou 350001; 2. 2002 graduate,Medicine Major,Fujian University 350004);Determination of Diprophylline and Trihydroxyethyrutin in Naoxinton capsules by HPLC[J];Strait Pharmaceutical Journal;2002-04
5 DENG Hai xing , CHAO Ruo bing West China School of Pharmacy , Sichuan University , Chengdu 610041,China;DETERMINATION OF THE HYDROXYETHYLATED RUTIN DERIVATIVES IN RAW MATERIAL OF TROXERUTIN BY HPLC[J];West China Journal of Pharmaceutcal Sciences;2001-04
6 ZHANG Hui 1, ZHOU Jing 2 , YANG Jun-yi 2, LAN Ke 2,CHEN Zhuo 2 (1.Dermatology Hospital of Sichuan Province, Chengdu 610031,China; 2.West China School of Pharmacy ,Sichuan University, Chengdu 610041, China);Determination of troxerutin in plasma by RP-HPLC[J];West China Journal of Pharmaceutical Sciences;2004-06
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