<p style="text-align: justify;">Comparison of ultrasonic assist head space solid-phase microextraction and classic hydrodistillation methods for the identification of essential oil in fruits and leaves of <em>Pistacia atlantica</em></p>
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Title Statement |
<p style="text-align: justify;">Comparison of ultrasonic assist head space solid-phase microextraction and classic hydrodistillation methods for the identification of essential oil in fruits and leaves of <em>Pistacia atlantica</em></p> |
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Added Entry - Uncontrolled Name |
Nargesi, Mohammad Reza; Kermanshah University of Medical Sciences Bagheri, Fereshteh ; Kermanshah University of Medical Sciences Shahriari, Soheila ; Kermanshah University of Medical Sciences Tahvilian, Reza ; Kermanshah University of Medical Sciences |
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Uncontrolled Index Term |
medicinal plants Hydrodistillation; Microextraction; Pistacia atlantica; UA-HS-SPME |
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Summary, etc. |
<p style="text-align: justify;"><em>Pistacia atlantica</em> Desf. is one of the three species growing in Iran. The essential oil compounds from aerial (fruits and leaves) of <em>P. atlantica</em> were obtained by hydrodistillation (HD) and analyzed using GC-MS. The results of two different methods, hydrodistillation and ultrasonic assist headspace solid-phase microextraction (UA-HS-SPME) were compared. The GC-MS analysis identified 40 and 36 components of essential oils in fruits and leaves extracted using HD, respectively. The oil contained a high concentration of monoterpenes, and the main constituents were Germacrene D (9.29 %), Myrcene (9.3 %) in fruits and Myrcene (8.91 %), Germacrene D (7.89 %) in leaves. A total of 43 components were identified by UA-HS-SPME technique in both the fruits and leaves where the major components in fruits were Germacrene D (12.06 %), Myrcene (12.01 %). The volatile components, such as Germacrene D (10.53 %), Myrcene (10.18 %) were found to be major volatile constituents in leaves. UA-HS-SPME analysis showed more type and concentration of different compounds in the studied plant. For example, Germacrene D, Myrcene, Terpinen-4-ol compounds were well represented in the aerial parts (fruits and leaves). Moreover, HS-SPME allowed the occurrence of α-Cubebene, α-Ylangene and α-Farnesene as the main component in <em>P. atlantica </em>fruits and the leaves, but it was not detected in the HD method. Compared to the conventional technique, HD and UA-HS-SPME method were established short extraction time and high extraction efficiency.</p> |
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Publication, Distribution, Etc. |
Indian Journal of Natural Products and Resources (IJNPR) [Formerly Natural Product Radiance (NPR)] 2018-07-23 08:37:15 |
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Electronic Location and Access |
application/pdf http://op.niscair.res.in/index.php/IJNPR/article/view/15740 |
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Data Source Entry |
Indian Journal of Natural Products and Resources (IJNPR) [Formerly Natural Product Radiance (NPR)]; ##issue.vol## 9, ##issue.no## 1 (2018): March, 2018 |
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Language Note |
en |
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Nonspecific Relationship Entry |
http://op.niscair.res.in/index.php/IJNPR/article/download/15740/47104 |
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