Chemical composition and antioxidant activity of leaf essential oil from Calyptranthes concinna DC. (Myrtaceae)
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Acta Scientiarum Biological Sciences |
Texto Completo: | http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/62438 |
Resumo: | The biodiversity found in Brazilian’s ecosystems brings the possibility of discovering new natural products with wide application potentials. However, knowing their availability and chemical composition is crucial. Thus, the aim of this study was to evaluate the extraction yield, chemical composition and antioxidant activity of essential oil from fresh leaves of Calyptranthes concinna DC., a native species of Myrtaceae occurring in Brazilian Atlantic Rain Forest. Plant samples were collected in Southeastern Brazil and the essential oil was extracted by hydrodistillation. The chemical composition was evaluated by Gas Chromatography associated with Mass Spectrometry and antioxidant activity was measured using ABTS, DPPH and FRAP methods. The extraction yield obtained was 0.015% (v), and the chemical composition revealed elemicin, a phenylpropanoid as the major component (36.46%). Still, β-caryophyllene (16.94%), germacrene B (8.28%) and spathulenol (7.33%) proved to be relevant for the same essential oil. Antioxidant activity was obtained for ABTS and DPPH radical scavenge (134.82 ± 2,9 and 93.70 ± 1.7 µM TE mL-1, respectively) and FRAP (11.31 ± 0.2 µM FeSO4 mL-1 OE), revealing hydrogen-donation as the main antioxidant mechanism. To our knowledge, this is the first report of antioxidant activity of C. concinna essential oil. The product presented compounds of great relevance, with possibilities of application in different areas including food, agriculture and pharmaceutical segments |
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Chemical composition and antioxidant activity of leaf essential oil from Calyptranthes concinna DC. (Myrtaceae)Chemical composition and antioxidant activity of leaf essential oil from Calyptranthes concinna DC. (Myrtaceae)bioeconomy; natural products; volatile compounds; Atlantic Rain Forest; chemical inhibitors.bioeconomy; natural products; volatile compounds; Atlantic Rain Forest; chemical inhibitors.The biodiversity found in Brazilian’s ecosystems brings the possibility of discovering new natural products with wide application potentials. However, knowing their availability and chemical composition is crucial. Thus, the aim of this study was to evaluate the extraction yield, chemical composition and antioxidant activity of essential oil from fresh leaves of Calyptranthes concinna DC., a native species of Myrtaceae occurring in Brazilian Atlantic Rain Forest. Plant samples were collected in Southeastern Brazil and the essential oil was extracted by hydrodistillation. The chemical composition was evaluated by Gas Chromatography associated with Mass Spectrometry and antioxidant activity was measured using ABTS, DPPH and FRAP methods. The extraction yield obtained was 0.015% (v), and the chemical composition revealed elemicin, a phenylpropanoid as the major component (36.46%). Still, β-caryophyllene (16.94%), germacrene B (8.28%) and spathulenol (7.33%) proved to be relevant for the same essential oil. Antioxidant activity was obtained for ABTS and DPPH radical scavenge (134.82 ± 2,9 and 93.70 ± 1.7 µM TE mL-1, respectively) and FRAP (11.31 ± 0.2 µM FeSO4 mL-1 OE), revealing hydrogen-donation as the main antioxidant mechanism. To our knowledge, this is the first report of antioxidant activity of C. concinna essential oil. The product presented compounds of great relevance, with possibilities of application in different areas including food, agriculture and pharmaceutical segmentsThe biodiversity found in Brazilian’s ecosystems brings the possibility of discovering new natural products with wide application potentials. However, knowing their availability and chemical composition is crucial. Thus, the aim of this study was to evaluate the extraction yield, chemical composition and antioxidant activity of essential oil from fresh leaves of Calyptranthes concinna DC., a native species of Myrtaceae occurring in Brazilian Atlantic Rain Forest. Plant samples were collected in Southeastern Brazil and the essential oil was extracted by hydrodistillation. The chemical composition was evaluated by Gas Chromatography associated with Mass Spectrometry and antioxidant activity was measured using ABTS, DPPH and FRAP methods. The extraction yield obtained was 0.015% (v), and the chemical composition revealed elemicin, a phenylpropanoid as the major component (36.46%). Still, β-caryophyllene (16.94%), germacrene B (8.28%) and spathulenol (7.33%) proved to be relevant for the same essential oil. Antioxidant activity was obtained for ABTS and DPPH radical scavenge (134.82 ± 2,9 and 93.70 ± 1.7 µM TE mL-1, respectively) and FRAP (11.31 ± 0.2 µM FeSO4 mL-1 OE), revealing hydrogen-donation as the main antioxidant mechanism. To our knowledge, this is the first report of antioxidant activity of C. concinna essential oil. The product presented compounds of great relevance, with possibilities of application in different areas including food, agriculture and pharmaceutical segmentsUniversidade Estadual De Maringá2022-10-28info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/6243810.4025/actascibiolsci.v44i1.62438Acta Scientiarum. Biological Sciences; Vol 44 (2022): Publicação contínua; e62438Acta Scientiarum. Biological Sciences; v. 44 (2022): Publicação contínua; e624381807-863X1679-9283reponame:Acta Scientiarum Biological Sciencesinstname:Universidade Estadual de Maringá (UEM)instacron:UEMenghttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/62438/751375154966Copyright (c) 2022 Acta Scientiarum. Biological Scienceshttp://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessAntonelo, Fábio Antônio Rodrigues, Mariana Soares Wagner Júnior , Américo Montanher, Paula Fernandes 2022-11-22T18:57:18Zoai:periodicos.uem.br/ojs:article/62438Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSciPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/oai||actabiol@uem.br1807-863X1679-9283opendoar:2022-11-22T18:57:18Acta Scientiarum Biological Sciences - Universidade Estadual de Maringá (UEM)false |
dc.title.none.fl_str_mv |
Chemical composition and antioxidant activity of leaf essential oil from Calyptranthes concinna DC. (Myrtaceae) Chemical composition and antioxidant activity of leaf essential oil from Calyptranthes concinna DC. (Myrtaceae) |
title |
Chemical composition and antioxidant activity of leaf essential oil from Calyptranthes concinna DC. (Myrtaceae) |
spellingShingle |
Chemical composition and antioxidant activity of leaf essential oil from Calyptranthes concinna DC. (Myrtaceae) Antonelo, Fábio Antônio bioeconomy; natural products; volatile compounds; Atlantic Rain Forest; chemical inhibitors. bioeconomy; natural products; volatile compounds; Atlantic Rain Forest; chemical inhibitors. |
title_short |
Chemical composition and antioxidant activity of leaf essential oil from Calyptranthes concinna DC. (Myrtaceae) |
title_full |
Chemical composition and antioxidant activity of leaf essential oil from Calyptranthes concinna DC. (Myrtaceae) |
title_fullStr |
Chemical composition and antioxidant activity of leaf essential oil from Calyptranthes concinna DC. (Myrtaceae) |
title_full_unstemmed |
Chemical composition and antioxidant activity of leaf essential oil from Calyptranthes concinna DC. (Myrtaceae) |
title_sort |
Chemical composition and antioxidant activity of leaf essential oil from Calyptranthes concinna DC. (Myrtaceae) |
author |
Antonelo, Fábio Antônio |
author_facet |
Antonelo, Fábio Antônio Rodrigues, Mariana Soares Wagner Júnior , Américo Montanher, Paula Fernandes |
author_role |
author |
author2 |
Rodrigues, Mariana Soares Wagner Júnior , Américo Montanher, Paula Fernandes |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Antonelo, Fábio Antônio Rodrigues, Mariana Soares Wagner Júnior , Américo Montanher, Paula Fernandes |
dc.subject.por.fl_str_mv |
bioeconomy; natural products; volatile compounds; Atlantic Rain Forest; chemical inhibitors. bioeconomy; natural products; volatile compounds; Atlantic Rain Forest; chemical inhibitors. |
topic |
bioeconomy; natural products; volatile compounds; Atlantic Rain Forest; chemical inhibitors. bioeconomy; natural products; volatile compounds; Atlantic Rain Forest; chemical inhibitors. |
description |
The biodiversity found in Brazilian’s ecosystems brings the possibility of discovering new natural products with wide application potentials. However, knowing their availability and chemical composition is crucial. Thus, the aim of this study was to evaluate the extraction yield, chemical composition and antioxidant activity of essential oil from fresh leaves of Calyptranthes concinna DC., a native species of Myrtaceae occurring in Brazilian Atlantic Rain Forest. Plant samples were collected in Southeastern Brazil and the essential oil was extracted by hydrodistillation. The chemical composition was evaluated by Gas Chromatography associated with Mass Spectrometry and antioxidant activity was measured using ABTS, DPPH and FRAP methods. The extraction yield obtained was 0.015% (v), and the chemical composition revealed elemicin, a phenylpropanoid as the major component (36.46%). Still, β-caryophyllene (16.94%), germacrene B (8.28%) and spathulenol (7.33%) proved to be relevant for the same essential oil. Antioxidant activity was obtained for ABTS and DPPH radical scavenge (134.82 ± 2,9 and 93.70 ± 1.7 µM TE mL-1, respectively) and FRAP (11.31 ± 0.2 µM FeSO4 mL-1 OE), revealing hydrogen-donation as the main antioxidant mechanism. To our knowledge, this is the first report of antioxidant activity of C. concinna essential oil. The product presented compounds of great relevance, with possibilities of application in different areas including food, agriculture and pharmaceutical segments |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-10-28 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/62438 10.4025/actascibiolsci.v44i1.62438 |
url |
http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/62438 |
identifier_str_mv |
10.4025/actascibiolsci.v44i1.62438 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/62438/751375154966 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2022 Acta Scientiarum. Biological Sciences http://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2022 Acta Scientiarum. Biological Sciences http://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Estadual De Maringá |
publisher.none.fl_str_mv |
Universidade Estadual De Maringá |
dc.source.none.fl_str_mv |
Acta Scientiarum. Biological Sciences; Vol 44 (2022): Publicação contínua; e62438 Acta Scientiarum. Biological Sciences; v. 44 (2022): Publicação contínua; e62438 1807-863X 1679-9283 reponame:Acta Scientiarum Biological Sciences instname:Universidade Estadual de Maringá (UEM) instacron:UEM |
instname_str |
Universidade Estadual de Maringá (UEM) |
instacron_str |
UEM |
institution |
UEM |
reponame_str |
Acta Scientiarum Biological Sciences |
collection |
Acta Scientiarum Biological Sciences |
repository.name.fl_str_mv |
Acta Scientiarum Biological Sciences - Universidade Estadual de Maringá (UEM) |
repository.mail.fl_str_mv |
||actabiol@uem.br |
_version_ |
1799317391421734912 |