Analysis Of Common Volatile Constituents Between Herbal Pair Ephedra Sinica Stapf-zingiber Officinale Rosc And Its Single Herb By Gc-ms Combined With Amwfa Method
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چکیده
Analysis of common volatile constituents between herbal pair (HP) Ephedra sinica Stapf (ESS)-Zingiber officinal Rosc (ZOR)and its single herb was performed by the method of GC-MS and alternative moving window factor analysis (AMWFA). Identification of the compounds was also assisted by comparison of temperature-programmed retention indices (PTRIs) on the OV-1 column with authentic samples. AMWFA analysis indicates that there are 13 common volatile constituents in HP ESS-ZOR and single herb ESS, and 36 common volatile constituents in HP ESS-ZOR and single herb ZOR, and 5 common volatile constituents among these three systems, and volatile chemical components in HP ESS-ZOR are mainly from single herb ZOR.
منابع مشابه
Analysis Of Common Volatile Constituents Between Herbal Pair Ephedra Sinica Stapf-zingiber Officinale Rosc And Its Single Herb By Gc-ms Combined With Amwfa Method
Analysis of common volatile constituents between herbal pair (HP) Ephedra sinica Stapf (ESS)-Zingiber officinal Rosc (ZOR)and its single herb was performed by the method of GC-MS and alternative moving window factor analysis (AMWFA). Identification of the compounds was also assisted by comparison of temperature-programmed retention indices (PTRIs) on the OV-1 column with authentic samples. AMWF...
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