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Analysis of the Chemical Composition of the Essential Oil of Polygonum minus Huds. Using Two-Dimensional Gas Chromatography-Time-of-Flight Mass Spectrometry (GC-TOF MS)
The essential oil in leaves of Polygonum minus Huds., a local aromatic plant, were identified by a pipeline of gas chromatography (GC) techniques coupled with mass-spectrometry (MS), flame ionization detector (FID) and two dimensional gas chromatography time of flight mass spectrometry (GC×GC–TOF MS...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2010
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6259174/ https://www.ncbi.nlm.nih.gov/pubmed/20944520 http://dx.doi.org/10.3390/molecules15107006 |
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author | Baharum, Syarul Nataqain Bunawan, Hamidun Ghani, Ma’aruf Abd. Mustapha, Wan Aida Wan Noor, Normah Mohd |
author_facet | Baharum, Syarul Nataqain Bunawan, Hamidun Ghani, Ma’aruf Abd. Mustapha, Wan Aida Wan Noor, Normah Mohd |
author_sort | Baharum, Syarul Nataqain |
collection | PubMed |
description | The essential oil in leaves of Polygonum minus Huds., a local aromatic plant, were identified by a pipeline of gas chromatography (GC) techniques coupled with mass-spectrometry (MS), flame ionization detector (FID) and two dimensional gas chromatography time of flight mass spectrometry (GC×GC–TOF MS). A total of 48 compounds with a good match and high probability values were identified using this technique. Meanwhile, 42 compounds were successfully identified in this study using GC-MS, a significantly larger number than in previous studies. GC-FID was used in determining the retention indices of chemical components in P. minus essential oil. The result also showed the efficiency and reliability were greatly improved when chemometric methods and retention indices were used in identification and quantification of chemical components in plant essential oil. |
format | Online Article Text |
id | pubmed-6259174 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2010 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-62591742018-12-06 Analysis of the Chemical Composition of the Essential Oil of Polygonum minus Huds. Using Two-Dimensional Gas Chromatography-Time-of-Flight Mass Spectrometry (GC-TOF MS) Baharum, Syarul Nataqain Bunawan, Hamidun Ghani, Ma’aruf Abd. Mustapha, Wan Aida Wan Noor, Normah Mohd Molecules Article The essential oil in leaves of Polygonum minus Huds., a local aromatic plant, were identified by a pipeline of gas chromatography (GC) techniques coupled with mass-spectrometry (MS), flame ionization detector (FID) and two dimensional gas chromatography time of flight mass spectrometry (GC×GC–TOF MS). A total of 48 compounds with a good match and high probability values were identified using this technique. Meanwhile, 42 compounds were successfully identified in this study using GC-MS, a significantly larger number than in previous studies. GC-FID was used in determining the retention indices of chemical components in P. minus essential oil. The result also showed the efficiency and reliability were greatly improved when chemometric methods and retention indices were used in identification and quantification of chemical components in plant essential oil. MDPI 2010-10-12 /pmc/articles/PMC6259174/ /pubmed/20944520 http://dx.doi.org/10.3390/molecules15107006 Text en © 2010 by the authors; http://creativecommons.org/licenses/by/3.0/ licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/3.0/). |
spellingShingle | Article Baharum, Syarul Nataqain Bunawan, Hamidun Ghani, Ma’aruf Abd. Mustapha, Wan Aida Wan Noor, Normah Mohd Analysis of the Chemical Composition of the Essential Oil of Polygonum minus Huds. Using Two-Dimensional Gas Chromatography-Time-of-Flight Mass Spectrometry (GC-TOF MS) |
title | Analysis of the Chemical Composition of the Essential Oil of Polygonum minus Huds. Using Two-Dimensional Gas Chromatography-Time-of-Flight Mass Spectrometry (GC-TOF MS) |
title_full | Analysis of the Chemical Composition of the Essential Oil of Polygonum minus Huds. Using Two-Dimensional Gas Chromatography-Time-of-Flight Mass Spectrometry (GC-TOF MS) |
title_fullStr | Analysis of the Chemical Composition of the Essential Oil of Polygonum minus Huds. Using Two-Dimensional Gas Chromatography-Time-of-Flight Mass Spectrometry (GC-TOF MS) |
title_full_unstemmed | Analysis of the Chemical Composition of the Essential Oil of Polygonum minus Huds. Using Two-Dimensional Gas Chromatography-Time-of-Flight Mass Spectrometry (GC-TOF MS) |
title_short | Analysis of the Chemical Composition of the Essential Oil of Polygonum minus Huds. Using Two-Dimensional Gas Chromatography-Time-of-Flight Mass Spectrometry (GC-TOF MS) |
title_sort | analysis of the chemical composition of the essential oil of polygonum minus huds. using two-dimensional gas chromatography-time-of-flight mass spectrometry (gc-tof ms) |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6259174/ https://www.ncbi.nlm.nih.gov/pubmed/20944520 http://dx.doi.org/10.3390/molecules15107006 |
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