year 17, Issue 68 (12-2018)                   J. Med. Plants 2018, 17(68): 122-135 | Back to browse issues page

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seyed saleh S S, Arabi S, ashouri F. Comparison of head space solid phase microextraction (HS-SPME) and hydro-distillation (HD) techniques in determination of essential oils in Fritillaria imperialis. J. Med. Plants. 2018; 17 (68) :122-135
URL: http://jmp.ir/article-1-1886-en.html
1- Department of Phytochemistry and Essential Oils Technology, Faculty of Pharmaceutical Chemistry, Pharmaceutical Sciences Branch, Islamic Azad University, Tehran-Iran (IAUPS)
2- Department of Chemistry, Safadasht Branch, Islamic Azad University,Tehran,Iran , siminarabi1354@yahoo.com
Abstract:   (254 Views)
In this research, the essential oil from aerial parts of Fritillaria imperialis was extracted by Head space-Solid phase microextraction (HS-SPME) and analyzed by Gas Chromatography-Mass Spctroscopy (GC-MS) methods. 24 components (86.61%) were identified in the oil was isolated by hydrodistillation. The major components of oil of F.imperialis were α-Bisabolol oxide A (28.2%), Camphor (12.86%), Chamazulene (11.8%), Trans-Thujone (10.9%), α-Bisabolone oxide A (10.3%), δ-3-Carene (6.9%) and α-Pinene (5.65%). 21 components (94.93%) were characterized in the oil which was obtained by Head space-solid phase microextraction (HS-SPME). The major components of the oil were α-Bisabolol oxide A (35.2%), Camphor (9.54%), Chamazulene (18.3%), Trans-Thujone (7.89%), α-Bisabolone oxide A (11.8%), δ-3-Carene (6.5%) and α-Pinene (5.7%). In both methods (HD & HS-SPME), oxygenated sesquiterpenes were the main components of the oil, whereas hydrocarbon sesquiterpens were trace.
 
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Type of Study: Research | Subject: Pharmacognosy & Pharmaceutics
Received: 2017/10/7 | Accepted: 2018/01/8 | Published: 2018/09/29

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