Chinese Journal of Chromatography

Chinese Journal of Chromatography

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Analysis of the Volatile Oil from the Stem of Acanthopanax senticosus (Rupr. et Maxim.) Harms with Several Hyphenated Methods of Gas Chromatography

YU Wanying1,2, ZHANG Hua1, HUANG Weidong2, CHEN Jiping2, LIANG Xinmiao2   

  1. 1. State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116012, China; 2. Advanced Analytical Center, Dalian Institute of Chemical Physics, The Chinese Academy of Sciences, Dalian 116023, China
  • Received:2004-03-09 Revised:1900-01-01 Online:2005-03-30 Published:1988-12-25

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Abstract: Gas chromatography/quadrupole mass spectrometry(GC/qMS), gas chromatography/Fourier transform infrared spectrometry (GC/FTIR) and gas chromatography/orthogonal acceleration time-of-flight mass spectrometry (GC/oaTOFMS) were applied to analyze the volatile oil from the stem of Acanthopanax senticosus ( Rupr. et Maxim.) Harms. Based on the spectra search function of GC/qMS with the aid of the discriminability of the geometrical isomer by GC/FTIR and the ability to determine the accurate mass charge ratio (m/z) by GC/oaTOFMS, 68 GC eluants were identified successfully. Compared with the results obtained by GC/qMS only, the analytical results obtained by these hyphenated methods of gas chromatography are more reliable.

Key words: Acanthopanax senticosus (Rupr. et Maxim.) Harms, gas chromatography/Fourier transform infrared spectrometry, gas chromatography/orthogonal acceleration time-of-flight mass spectrometry, volatile oil , gas chromatography/quadrupole mass spectrometry