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>
IR@NISCAIR: CSIR-NISCAIR, New Delhi - ONLINE PERIODICALS REPOSITORY (NOPR)
View Archive Info| Field | Value | |
| Title |
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>
|
|
| Creator |
Nargesi, Mohammad Reza
Bagheri, Fereshteh Shahriari, Soheila Tahvilian, Reza |
|
| Subject |
Hydrodistillation
Microextraction <i>Pistacia atlantica</i> UA-HS-SPME |
|
| Description |
28-33
<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. |
|
| Date |
2018-07-03T12:34:56Z
2018-07-03T12:34:56Z 2018-03 |
|
| Type |
Article
|
|
| Identifier |
0976-0512 (Online); 0976-0504 (Print)
http://nopr.niscair.res.in/handle/123456789/44641 |
|
| Language |
en_US
|
|
| Relation |
Int. cl. (2015.01)−A61K 36/22, A61K 2236/33
|
|
| Rights |
<img src='http://nopr.niscair.res.in/image/cc-license-sml.png'> <a href='http://creativecommons.org/licenses/by-nc-nd/2.5/in' target='_blank'>CC Attribution-Noncommercial-No Derivative Works 2.5 India</a>
|
|
| Publisher |
NISCAIR-CSIR, India
|
|
| Source |
IJNPR Vol.9(1) [March 2018]
|
|