Enzymatic modification of enriched lemon oil in a solvent-free reaction medium: Bioconversion yield and product profile
The present study focused on the modification of the chemical profile of selected terpenes and enriched lemon essential oil through lipase-catalyzed transesterification with the aim to broaden their applications. The reaction capacities of 3 terpenes (eugenol, thymol, geraniol) with vinyl esters (vi...
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ftdoajarticles:oai:doaj.org/article:d08f8529c75a467e816f5edc70b07934 2023-05-15T13:54:03+02:00 Enzymatic modification of enriched lemon oil in a solvent-free reaction medium: Bioconversion yield and product profile Marina Minh Nguyen Nastaran Khodaei Salwa Karboune 2021-12-01T00:00:00Z https://doi.org/10.1016/j.jafr.2021.100211 https://doaj.org/article/d08f8529c75a467e816f5edc70b07934 EN eng Elsevier http://www.sciencedirect.com/science/article/pii/S2666154321001137 https://doaj.org/toc/2666-1543 2666-1543 doi:10.1016/j.jafr.2021.100211 https://doaj.org/article/d08f8529c75a467e816f5edc70b07934 Journal of Agriculture and Food Research, Vol 6, Iss , Pp 100211- (2021) Essential oil Transesterification Solvent-free Terpenes Antioxidants Agriculture (General) S1-972 Nutrition. Foods and food supply TX341-641 article 2021 ftdoajarticles https://doi.org/10.1016/j.jafr.2021.100211 2022-12-31T13:38:15Z The present study focused on the modification of the chemical profile of selected terpenes and enriched lemon essential oil through lipase-catalyzed transesterification with the aim to broaden their applications. The reaction capacities of 3 terpenes (eugenol, thymol, geraniol) with vinyl esters (vinyl acetate, vinyl propionate) and commercial lipases from Candida rugosa and Candida antarctica (Novozym® 435) were studied. Phenolic terpenes were not detected to have participated in the transesterification reaction and were therefore not modified, which could be attributed to the position of the hydroxyl group on their phenyl moiety. Geraniol was successfully modified in toluene and a solvent-free medium utilizing lemon oil as the reaction medium, with bioconversion yields as high as 100% and 88%, respectively. These findings revealed the efficiency of solvent-free modification of terpene alcohols in essential oils. This method could, therefore, be considered to modify essential oils to be used as functional ingredients in food products. Article in Journal/Newspaper Antarc* Antarctica Directory of Open Access Journals: DOAJ Articles Rugosa ENVELOPE(-61.250,-61.250,-62.633,-62.633) Journal of Agriculture and Food Research 6 100211 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
Essential oil Transesterification Solvent-free Terpenes Antioxidants Agriculture (General) S1-972 Nutrition. Foods and food supply TX341-641 |
spellingShingle |
Essential oil Transesterification Solvent-free Terpenes Antioxidants Agriculture (General) S1-972 Nutrition. Foods and food supply TX341-641 Marina Minh Nguyen Nastaran Khodaei Salwa Karboune Enzymatic modification of enriched lemon oil in a solvent-free reaction medium: Bioconversion yield and product profile |
topic_facet |
Essential oil Transesterification Solvent-free Terpenes Antioxidants Agriculture (General) S1-972 Nutrition. Foods and food supply TX341-641 |
description |
The present study focused on the modification of the chemical profile of selected terpenes and enriched lemon essential oil through lipase-catalyzed transesterification with the aim to broaden their applications. The reaction capacities of 3 terpenes (eugenol, thymol, geraniol) with vinyl esters (vinyl acetate, vinyl propionate) and commercial lipases from Candida rugosa and Candida antarctica (Novozym® 435) were studied. Phenolic terpenes were not detected to have participated in the transesterification reaction and were therefore not modified, which could be attributed to the position of the hydroxyl group on their phenyl moiety. Geraniol was successfully modified in toluene and a solvent-free medium utilizing lemon oil as the reaction medium, with bioconversion yields as high as 100% and 88%, respectively. These findings revealed the efficiency of solvent-free modification of terpene alcohols in essential oils. This method could, therefore, be considered to modify essential oils to be used as functional ingredients in food products. |
format |
Article in Journal/Newspaper |
author |
Marina Minh Nguyen Nastaran Khodaei Salwa Karboune |
author_facet |
Marina Minh Nguyen Nastaran Khodaei Salwa Karboune |
author_sort |
Marina Minh Nguyen |
title |
Enzymatic modification of enriched lemon oil in a solvent-free reaction medium: Bioconversion yield and product profile |
title_short |
Enzymatic modification of enriched lemon oil in a solvent-free reaction medium: Bioconversion yield and product profile |
title_full |
Enzymatic modification of enriched lemon oil in a solvent-free reaction medium: Bioconversion yield and product profile |
title_fullStr |
Enzymatic modification of enriched lemon oil in a solvent-free reaction medium: Bioconversion yield and product profile |
title_full_unstemmed |
Enzymatic modification of enriched lemon oil in a solvent-free reaction medium: Bioconversion yield and product profile |
title_sort |
enzymatic modification of enriched lemon oil in a solvent-free reaction medium: bioconversion yield and product profile |
publisher |
Elsevier |
publishDate |
2021 |
url |
https://doi.org/10.1016/j.jafr.2021.100211 https://doaj.org/article/d08f8529c75a467e816f5edc70b07934 |
long_lat |
ENVELOPE(-61.250,-61.250,-62.633,-62.633) |
geographic |
Rugosa |
geographic_facet |
Rugosa |
genre |
Antarc* Antarctica |
genre_facet |
Antarc* Antarctica |
op_source |
Journal of Agriculture and Food Research, Vol 6, Iss , Pp 100211- (2021) |
op_relation |
http://www.sciencedirect.com/science/article/pii/S2666154321001137 https://doaj.org/toc/2666-1543 2666-1543 doi:10.1016/j.jafr.2021.100211 https://doaj.org/article/d08f8529c75a467e816f5edc70b07934 |
op_doi |
https://doi.org/10.1016/j.jafr.2021.100211 |
container_title |
Journal of Agriculture and Food Research |
container_volume |
6 |
container_start_page |
100211 |
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1766259563737120768 |