Characterization Of Volatile Compounds Of Eremostachys Laevigata Using Headspace- Solid Phase Microextraction Combined With GCMS | 6004
ISSN: 2155-9872

Journal of Analytical & Bioanalytical Techniques
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Characterization of Volatile compounds of Eremostachys laevigata using Headspace- Solid phase microextraction combined with GCMS

2nd International Conference on Analytical & Bioanalytical Techniques

Hamzeh Amiri, Ali Reza Ghiasvand, Hamideh Mirzaee, Shahriar Shadabi Mohammad Borzoei1

Accepted Abstracts: J Anal Bioanal Techniques

DOI: 10.4172/2155-9872.S1.05

Head-space volatiles from leaves and fl owers of Eremostachys laevigata were collected using ultrasonic-assisted solid-phase microextraction (UA-HS-SPME) method. Identifi cation of chemical composition was carried out by Gas Chromatography-Mass Spectrometry (GC-MS). Two solid phase microextraction fi bers (PDMS/DVB/CAR and PDMS) in present and absence of 200 μL water were applied for the extraction of volatile compounds. Th e results showed that 1-octen-3-ol (28.9-57.9%), apiol (29.2-54.8%), hexadecane (7.3-18.8%), α-terpineol (2.9-12.8%) and heptadecane (2.5-10.9%) were the main component in the leaves of Eremostachys laevigata . Also the major constitiuents of fl owers were apiol (37.1-58.8%), hexadecane (11-14.8%) and 1-octen-3-ol (0-20.3%).