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Isolation and Identification of a New Phenylpropanoid Derivative from the Fruits of Pimpinella Haussknechtii Rech. f. & Riedl and GC-MS Analysis of the Essential Oil

The chemical composition of the essential oil of fruits of Pimpinella haussknechtii. was studied by GC-MS. After GC-MS analysis, one unknown component (56.7%) was observed, which was not characterized in the GC-MS library. The essential oil of P.haussknechtii was injected to HPLC using YMC-Pak-Sil c...

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Autores principales: Sajjadi, Seyed Ebrahim, Ghanadian, Mustafa, Ahmadi, Shahla, Shafiyan, Sorour
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Shaheed Beheshti University of Medical Sciences 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4673952/
https://www.ncbi.nlm.nih.gov/pubmed/26664391
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author Sajjadi, Seyed Ebrahim
Ghanadian, Mustafa
Ahmadi, Shahla
Shafiyan, Sorour
author_facet Sajjadi, Seyed Ebrahim
Ghanadian, Mustafa
Ahmadi, Shahla
Shafiyan, Sorour
author_sort Sajjadi, Seyed Ebrahim
collection PubMed
description The chemical composition of the essential oil of fruits of Pimpinella haussknechtii. was studied by GC-MS. After GC-MS analysis, one unknown component (56.7%) was observed, which was not characterized in the GC-MS library. The essential oil of P.haussknechtii was injected to HPLC using YMC-Pak-Sil column (250 × 20 mm) with gradient system of hexane (A), and hexane: ethyl acetate, 9:1 (B) to yield the interested compound as a new phenylpropanoid derivative. Its structure was elucidated as 4-(prop-2-enyl)-phenyl-3'-methylbutanoate based on (13)C- and (1)H-NMR as well as 2D-NMR, IR and different MS spectra. In the essential oil analysis, thirty-six components, comprising 94.9% of the total oil, were identified. 4-(2-propenyl)-phenyl 3'-methylbutyrate (56.7%), bicyclogermacrene (8.9%), germacrene D (7.6%), perilla aldehyde (3.5%) and β-caryophyllene (2.9%) were found to be the major constituents of the oil. The oil of the fruits of P. haussknechtii consisted of eight monoterpene hydrocarbons (1.7%), two oxygenated monoterpenes (3.9%), sixteen sesquiterpene hydrocarbons (26.8%), two oxygenated sesquiterpenes (2.1%) and five phenylpropanoids (58.7%). Three other nonterpenic compounds also comprised 1.7% of the oil.
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spelling pubmed-46739522015-12-10 Isolation and Identification of a New Phenylpropanoid Derivative from the Fruits of Pimpinella Haussknechtii Rech. f. & Riedl and GC-MS Analysis of the Essential Oil Sajjadi, Seyed Ebrahim Ghanadian, Mustafa Ahmadi, Shahla Shafiyan, Sorour Iran J Pharm Res Original Article The chemical composition of the essential oil of fruits of Pimpinella haussknechtii. was studied by GC-MS. After GC-MS analysis, one unknown component (56.7%) was observed, which was not characterized in the GC-MS library. The essential oil of P.haussknechtii was injected to HPLC using YMC-Pak-Sil column (250 × 20 mm) with gradient system of hexane (A), and hexane: ethyl acetate, 9:1 (B) to yield the interested compound as a new phenylpropanoid derivative. Its structure was elucidated as 4-(prop-2-enyl)-phenyl-3'-methylbutanoate based on (13)C- and (1)H-NMR as well as 2D-NMR, IR and different MS spectra. In the essential oil analysis, thirty-six components, comprising 94.9% of the total oil, were identified. 4-(2-propenyl)-phenyl 3'-methylbutyrate (56.7%), bicyclogermacrene (8.9%), germacrene D (7.6%), perilla aldehyde (3.5%) and β-caryophyllene (2.9%) were found to be the major constituents of the oil. The oil of the fruits of P. haussknechtii consisted of eight monoterpene hydrocarbons (1.7%), two oxygenated monoterpenes (3.9%), sixteen sesquiterpene hydrocarbons (26.8%), two oxygenated sesquiterpenes (2.1%) and five phenylpropanoids (58.7%). Three other nonterpenic compounds also comprised 1.7% of the oil. Shaheed Beheshti University of Medical Sciences 2015 /pmc/articles/PMC4673952/ /pubmed/26664391 Text en © 2015 by School of Pharmacy, Shaheed Beheshti University of Medical Sciences and Health Services This is an Open Access article distributed under the terms of the Creative Commons Attribution License, (http://creativecommons.org/licenses/by/3.0/) which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Original Article
Sajjadi, Seyed Ebrahim
Ghanadian, Mustafa
Ahmadi, Shahla
Shafiyan, Sorour
Isolation and Identification of a New Phenylpropanoid Derivative from the Fruits of Pimpinella Haussknechtii Rech. f. & Riedl and GC-MS Analysis of the Essential Oil
title Isolation and Identification of a New Phenylpropanoid Derivative from the Fruits of Pimpinella Haussknechtii Rech. f. & Riedl and GC-MS Analysis of the Essential Oil
title_full Isolation and Identification of a New Phenylpropanoid Derivative from the Fruits of Pimpinella Haussknechtii Rech. f. & Riedl and GC-MS Analysis of the Essential Oil
title_fullStr Isolation and Identification of a New Phenylpropanoid Derivative from the Fruits of Pimpinella Haussknechtii Rech. f. & Riedl and GC-MS Analysis of the Essential Oil
title_full_unstemmed Isolation and Identification of a New Phenylpropanoid Derivative from the Fruits of Pimpinella Haussknechtii Rech. f. & Riedl and GC-MS Analysis of the Essential Oil
title_short Isolation and Identification of a New Phenylpropanoid Derivative from the Fruits of Pimpinella Haussknechtii Rech. f. & Riedl and GC-MS Analysis of the Essential Oil
title_sort isolation and identification of a new phenylpropanoid derivative from the fruits of pimpinella haussknechtii rech. f. & riedl and gc-ms analysis of the essential oil
topic Original Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4673952/
https://www.ncbi.nlm.nih.gov/pubmed/26664391
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