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Effects of four drying methods on Amomum villosum Lour. ‘Guiyan1’ volatile organic compounds analyzed via headspace solid phase microextraction and gas chromatography-mass spectrometry coupled with OPLS-DA
This paper analyzed the effects of four drying methods (heat pump drying, hot air drying, sun drying, and freeze drying) on the volatile organic compounds (VOCs) in fresh ‘Guiyan1’ Amomum villosum Lour. Via separation, component differentiation, and overall variance analysis via HS-SPME-GC/MS couple...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Royal Society of Chemistry
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9478996/ https://www.ncbi.nlm.nih.gov/pubmed/36275153 http://dx.doi.org/10.1039/d2ra04592c |
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author | Tu, Xinghao Liu, Yijun Yanli, Yao Wenxiu, Li Ping, Luo Du, Liqing He, Junjun Jian-neng, Lu |
author_facet | Tu, Xinghao Liu, Yijun Yanli, Yao Wenxiu, Li Ping, Luo Du, Liqing He, Junjun Jian-neng, Lu |
author_sort | Tu, Xinghao |
collection | PubMed |
description | This paper analyzed the effects of four drying methods (heat pump drying, hot air drying, sun drying, and freeze drying) on the volatile organic compounds (VOCs) in fresh ‘Guiyan1’ Amomum villosum Lour. Via separation, component differentiation, and overall variance analysis via HS-SPME-GC/MS coupled with OPLS-DA, 133 kinds of VOCs, mainly composed of hydrocarbons, esters, and alcohols, were identified. The differences in ‘Guiyan1’ processed by freeze-drying and the other three drying methods were the most significant and easily distinguishable. The main VOCs in the dried samples were bornyl acetate and 2-bornanone, with the largest increase in 2-bornanone and the largest decrease in bicyclogermacrene. The obtained data provided guidance for optimizing the processing and storage of ‘Guiyan1’. |
format | Online Article Text |
id | pubmed-9478996 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | The Royal Society of Chemistry |
record_format | MEDLINE/PubMed |
spelling | pubmed-94789962022-10-20 Effects of four drying methods on Amomum villosum Lour. ‘Guiyan1’ volatile organic compounds analyzed via headspace solid phase microextraction and gas chromatography-mass spectrometry coupled with OPLS-DA Tu, Xinghao Liu, Yijun Yanli, Yao Wenxiu, Li Ping, Luo Du, Liqing He, Junjun Jian-neng, Lu RSC Adv Chemistry This paper analyzed the effects of four drying methods (heat pump drying, hot air drying, sun drying, and freeze drying) on the volatile organic compounds (VOCs) in fresh ‘Guiyan1’ Amomum villosum Lour. Via separation, component differentiation, and overall variance analysis via HS-SPME-GC/MS coupled with OPLS-DA, 133 kinds of VOCs, mainly composed of hydrocarbons, esters, and alcohols, were identified. The differences in ‘Guiyan1’ processed by freeze-drying and the other three drying methods were the most significant and easily distinguishable. The main VOCs in the dried samples were bornyl acetate and 2-bornanone, with the largest increase in 2-bornanone and the largest decrease in bicyclogermacrene. The obtained data provided guidance for optimizing the processing and storage of ‘Guiyan1’. The Royal Society of Chemistry 2022-09-16 /pmc/articles/PMC9478996/ /pubmed/36275153 http://dx.doi.org/10.1039/d2ra04592c Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by-nc/3.0/ |
spellingShingle | Chemistry Tu, Xinghao Liu, Yijun Yanli, Yao Wenxiu, Li Ping, Luo Du, Liqing He, Junjun Jian-neng, Lu Effects of four drying methods on Amomum villosum Lour. ‘Guiyan1’ volatile organic compounds analyzed via headspace solid phase microextraction and gas chromatography-mass spectrometry coupled with OPLS-DA |
title | Effects of four drying methods on Amomum villosum Lour. ‘Guiyan1’ volatile organic compounds analyzed via headspace solid phase microextraction and gas chromatography-mass spectrometry coupled with OPLS-DA |
title_full | Effects of four drying methods on Amomum villosum Lour. ‘Guiyan1’ volatile organic compounds analyzed via headspace solid phase microextraction and gas chromatography-mass spectrometry coupled with OPLS-DA |
title_fullStr | Effects of four drying methods on Amomum villosum Lour. ‘Guiyan1’ volatile organic compounds analyzed via headspace solid phase microextraction and gas chromatography-mass spectrometry coupled with OPLS-DA |
title_full_unstemmed | Effects of four drying methods on Amomum villosum Lour. ‘Guiyan1’ volatile organic compounds analyzed via headspace solid phase microextraction and gas chromatography-mass spectrometry coupled with OPLS-DA |
title_short | Effects of four drying methods on Amomum villosum Lour. ‘Guiyan1’ volatile organic compounds analyzed via headspace solid phase microextraction and gas chromatography-mass spectrometry coupled with OPLS-DA |
title_sort | effects of four drying methods on amomum villosum lour. ‘guiyan1’ volatile organic compounds analyzed via headspace solid phase microextraction and gas chromatography-mass spectrometry coupled with opls-da |
topic | Chemistry |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9478996/ https://www.ncbi.nlm.nih.gov/pubmed/36275153 http://dx.doi.org/10.1039/d2ra04592c |
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