作者: Sunita Singh , S.S. Das , G. Singh , Marina Perotti , Carola Schuff
DOI: 10.1080/10412905.2014.977455
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摘要: The present study was designed to assess differences in chemical composition and antioxidant potential of essential oils oleoresins from fresh sun-dried Mentha longifolia L. Essential were obtained by hydrodistillation solvent extraction (n-hexane ethanol), respectively. profile evaluated using gas chromatography (GC) GC coupled mass spectrometry (GC–MS). Antioxidant effectiveness examined five different methods, namely the ferric thiocyanate (FTC) method, 2,2’-diphenyl-1-picrylhydrazyl (DPPH) radical scavenging determination metal chelating power, peroxide thiobarbituric acid values mustard oil at 0.02% concentration. dominated presence piperitenone oxide, an oxygenated monoterpene whose varied 23.2% 88.5% both oleoresins. Based on oils, synthetic antio...