Chemical diversity of essential oils from Hyptis pectinata (L.) Poit
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Bioscience journal (Online) |
Texto Completo: | https://seer.ufu.br/index.php/biosciencejournal/article/view/39382 |
Resumo: | The essential oils are secondary metabolites formed by several chemical compounds that confer to these substances great social and economic importance. This diversity of compounds is generally determined by the genetic constitution of the plant, although environmental factors may also influence the type, amount, and concentrations of the compounds present in the essential oil. The aim of this work was to analyze the chemical diversity of the essential oils of native Hyptis pectinata plants collected in the state of Sergipe. The essential oils of 24 plants were obtained by hydrodistillation and analyzed by GC-MS/FID, revealing 30 compounds. Two clusters were formed by the cluster analysis. Cluster I consisted of 18 plants, and presented β-elemene (2.46-25.77%), β-caryophyllene (16.20-60.95%), germacrene D (0.00-21.59%), and caryophyllene oxide (5.38-42.21%) as major compounds. Cluster II consisted of six plants, and presented β-caryophyllene (5.68-15.57%), (Z)-β-guaiene (2.18-7.31%), caryophyllene oxide (1.58-22.89%), and calamusenone (23.12-64.36%) as major compounds. Strong correlation was observed between p-cymene and γ-terpinene (r=0.94), and between (E)-β-guaiene and lepidozene (r=0.95). Results of the present study indicate variation in the essential oil content, and show that the compounds β-elemene, β-caryophyllene, germacrene D, (Z)-β-guaiene, caryophyllene oxide and calamusenone were detected in greater proportions in native plants of H. pectinata of the state of Sergipe. The knowledge of the chemical diversity found in H. pectinata plants can assist in the selection of plants of specific interest. |
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Chemical diversity of essential oils from Hyptis pectinata (L.) Poit Diversidade química de óleos essenciais de Hyptis pectinata (L.) Poit Medicinal plantGermplasmVolatile oilChemical compoundsPlanta medicinalGermplasmaÓleo volátilCompostos químicosThe essential oils are secondary metabolites formed by several chemical compounds that confer to these substances great social and economic importance. This diversity of compounds is generally determined by the genetic constitution of the plant, although environmental factors may also influence the type, amount, and concentrations of the compounds present in the essential oil. The aim of this work was to analyze the chemical diversity of the essential oils of native Hyptis pectinata plants collected in the state of Sergipe. The essential oils of 24 plants were obtained by hydrodistillation and analyzed by GC-MS/FID, revealing 30 compounds. Two clusters were formed by the cluster analysis. Cluster I consisted of 18 plants, and presented β-elemene (2.46-25.77%), β-caryophyllene (16.20-60.95%), germacrene D (0.00-21.59%), and caryophyllene oxide (5.38-42.21%) as major compounds. Cluster II consisted of six plants, and presented β-caryophyllene (5.68-15.57%), (Z)-β-guaiene (2.18-7.31%), caryophyllene oxide (1.58-22.89%), and calamusenone (23.12-64.36%) as major compounds. Strong correlation was observed between p-cymene and γ-terpinene (r=0.94), and between (E)-β-guaiene and lepidozene (r=0.95). Results of the present study indicate variation in the essential oil content, and show that the compounds β-elemene, β-caryophyllene, germacrene D, (Z)-β-guaiene, caryophyllene oxide and calamusenone were detected in greater proportions in native plants of H. pectinata of the state of Sergipe. The knowledge of the chemical diversity found in H. pectinata plants can assist in the selection of plants of specific interest.Os óleos essenciais são metabólitos secundários formados por diversos compostos químicos que atrelam a estas substâncias grande importância social e econômica. Essa diversidade de compostos geralmente é determinada pela constituição genética da planta, embora fatores ambientais também possam influenciar quanto ao tipo, quantidade e concentrações dos compostos presentes no óleo essencial. O objetivo deste trabalho foi analisar a diversidade química dos óleos essenciais de plantas nativas de H. pectinata coletadas no Estado de Sergipe. O óleo essencial de 24 plantas foi obtido por hidrodestilação e analisados por GC/MS-FID. Foram detectados 30 compostos no óleo essencial. Pela análise de agrupamento, foi observada a formação de dois grupos. Grupo 1 foi constituído por 18 plantas, e apresentou o β-elemeno (2,46-25,77%), β-cariofileno (16,20-60,95%), germacreno-D (0,00-21,59%) e óxido de cariofileno (5,38-42,21%) como compostos majoritários. Grupo 2 foi constituído por 6 plantas com β-cariofileno (5,68-15,57%), Z-βguaieno (2,18-7,31%), óxido de cariofileno (1,58-22,89%) e calamusenona (23,12-64,36%) como compostos majoritários. Uma forte correlação foi observada entre os compostos p-cimeno e γ-terpineno (r=0,94) e entre (E)-β-guaieno e lepidozeno (r=0,95). Os resultados do presente estudo indicam que existe variação no teor do óleo essencial, e que os compostos βelemeno, β-cariofileno, germacreno-D, (Z)-β-guaieno, óxido de cariofileno e calamusenona, foram detectados em maiores proporções nas plantas nativas de H. pectinata do Estado de Sergipe. O conhecimento da diversidade química encontrada nas plantas de H. pectinata pode auxiliar na seleção de plantas de interesse específico.EDUFU2018-08-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.ufu.br/index.php/biosciencejournal/article/view/3938210.14393/BJ-v34n1a2018-39382Bioscience Journal ; Vol. 34 No. 4 (2018): July/Aug.; 875-887Bioscience Journal ; v. 34 n. 4 (2018): July/Aug.; 875-8871981-3163reponame:Bioscience journal (Online)instname:Universidade Federal de Uberlândia (UFU)instacron:UFUenghttps://seer.ufu.br/index.php/biosciencejournal/article/view/39382/22646Copyright (c) 2018 Rosana Barroso Feitosa-Alcantara, Maria de Fátima Arrigoni-Blank, Arie Fitzgerald Blank, Paulo Cesar de Lima Nogueira, Taís Santos Sampaio, Daniela Aparecida de Castro Nizio, Camila Santos Almeida-Pereirahttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessFeitosa-Alcantara, Rosana BarrosoArrigoni-Blank, Maria de FátimaBlank, Arie FitzgeraldNogueira, Paulo Cesar de LimaSampaio, Taís SantosNizio, Daniela Aparecida de CastroAlmeida-Pereira, Camila Santos2022-02-14T03:27:19Zoai:ojs.www.seer.ufu.br:article/39382Revistahttps://seer.ufu.br/index.php/biosciencejournalPUBhttps://seer.ufu.br/index.php/biosciencejournal/oaibiosciencej@ufu.br||1981-31631516-3725opendoar:2022-02-14T03:27:19Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU)false |
dc.title.none.fl_str_mv |
Chemical diversity of essential oils from Hyptis pectinata (L.) Poit Diversidade química de óleos essenciais de Hyptis pectinata (L.) Poit |
title |
Chemical diversity of essential oils from Hyptis pectinata (L.) Poit |
spellingShingle |
Chemical diversity of essential oils from Hyptis pectinata (L.) Poit Feitosa-Alcantara, Rosana Barroso Medicinal plant Germplasm Volatile oil Chemical compounds Planta medicinal Germplasma Óleo volátil Compostos químicos |
title_short |
Chemical diversity of essential oils from Hyptis pectinata (L.) Poit |
title_full |
Chemical diversity of essential oils from Hyptis pectinata (L.) Poit |
title_fullStr |
Chemical diversity of essential oils from Hyptis pectinata (L.) Poit |
title_full_unstemmed |
Chemical diversity of essential oils from Hyptis pectinata (L.) Poit |
title_sort |
Chemical diversity of essential oils from Hyptis pectinata (L.) Poit |
author |
Feitosa-Alcantara, Rosana Barroso |
author_facet |
Feitosa-Alcantara, Rosana Barroso Arrigoni-Blank, Maria de Fátima Blank, Arie Fitzgerald Nogueira, Paulo Cesar de Lima Sampaio, Taís Santos Nizio, Daniela Aparecida de Castro Almeida-Pereira, Camila Santos |
author_role |
author |
author2 |
Arrigoni-Blank, Maria de Fátima Blank, Arie Fitzgerald Nogueira, Paulo Cesar de Lima Sampaio, Taís Santos Nizio, Daniela Aparecida de Castro Almeida-Pereira, Camila Santos |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Feitosa-Alcantara, Rosana Barroso Arrigoni-Blank, Maria de Fátima Blank, Arie Fitzgerald Nogueira, Paulo Cesar de Lima Sampaio, Taís Santos Nizio, Daniela Aparecida de Castro Almeida-Pereira, Camila Santos |
dc.subject.por.fl_str_mv |
Medicinal plant Germplasm Volatile oil Chemical compounds Planta medicinal Germplasma Óleo volátil Compostos químicos |
topic |
Medicinal plant Germplasm Volatile oil Chemical compounds Planta medicinal Germplasma Óleo volátil Compostos químicos |
description |
The essential oils are secondary metabolites formed by several chemical compounds that confer to these substances great social and economic importance. This diversity of compounds is generally determined by the genetic constitution of the plant, although environmental factors may also influence the type, amount, and concentrations of the compounds present in the essential oil. The aim of this work was to analyze the chemical diversity of the essential oils of native Hyptis pectinata plants collected in the state of Sergipe. The essential oils of 24 plants were obtained by hydrodistillation and analyzed by GC-MS/FID, revealing 30 compounds. Two clusters were formed by the cluster analysis. Cluster I consisted of 18 plants, and presented β-elemene (2.46-25.77%), β-caryophyllene (16.20-60.95%), germacrene D (0.00-21.59%), and caryophyllene oxide (5.38-42.21%) as major compounds. Cluster II consisted of six plants, and presented β-caryophyllene (5.68-15.57%), (Z)-β-guaiene (2.18-7.31%), caryophyllene oxide (1.58-22.89%), and calamusenone (23.12-64.36%) as major compounds. Strong correlation was observed between p-cymene and γ-terpinene (r=0.94), and between (E)-β-guaiene and lepidozene (r=0.95). Results of the present study indicate variation in the essential oil content, and show that the compounds β-elemene, β-caryophyllene, germacrene D, (Z)-β-guaiene, caryophyllene oxide and calamusenone were detected in greater proportions in native plants of H. pectinata of the state of Sergipe. The knowledge of the chemical diversity found in H. pectinata plants can assist in the selection of plants of specific interest. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-08-08 |
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 |
https://seer.ufu.br/index.php/biosciencejournal/article/view/39382 10.14393/BJ-v34n1a2018-39382 |
url |
https://seer.ufu.br/index.php/biosciencejournal/article/view/39382 |
identifier_str_mv |
10.14393/BJ-v34n1a2018-39382 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://seer.ufu.br/index.php/biosciencejournal/article/view/39382/22646 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://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 |
EDUFU |
publisher.none.fl_str_mv |
EDUFU |
dc.source.none.fl_str_mv |
Bioscience Journal ; Vol. 34 No. 4 (2018): July/Aug.; 875-887 Bioscience Journal ; v. 34 n. 4 (2018): July/Aug.; 875-887 1981-3163 reponame:Bioscience journal (Online) instname:Universidade Federal de Uberlândia (UFU) instacron:UFU |
instname_str |
Universidade Federal de Uberlândia (UFU) |
instacron_str |
UFU |
institution |
UFU |
reponame_str |
Bioscience journal (Online) |
collection |
Bioscience journal (Online) |
repository.name.fl_str_mv |
Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU) |
repository.mail.fl_str_mv |
biosciencej@ufu.br|| |
_version_ |
1797069078346596352 |