Chemical composition and seasonal variability of the essential oils of leaves and morphological analysis of Hyptis carpinifolia
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Revista Brasileira de Farmacognosia (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2016000600688 |
Resumo: | ABSTRACT Hyptis carpinifolia Benth., Lamiaceae, is a species known popularly as "rosmaninho" and "mata-pasto", and leaves are employed in Brazilian folk medicine to treat colds, flu, and rheumatism. The aim of this study was to perform a morphological description of H. carpinifolia and to evaluate the seasonal chemical variability of the leaf essential oils during 12 months. Macroscopic characterization of H. carpinifolia was carried out with the naked eye and with a stereoscopic microscope. Essential oils were isolated from leaves by hydrodistillation in Clevenger apparatus and analyzed by gas chromatography/mass spectrometry. Major compounds were found to be 1,8-cineole (39.6-61.8%), trans-cadina-1(6),4-diene (2.8-17.5%), β-caryophyllene (4.4-10.0%), prenopsan-8-ol (4.2-9.6%) and β-pinene (2.9-5.3%). Results of essential oils compositions were processed by cluster analysis and principal component analysis. Data showed high variability in the concentration of the components. Besides, there was a seasonal variability of chemical composition, probably related mainly to the rainfall regime. |
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Chemical composition and seasonal variability of the essential oils of leaves and morphological analysis of Hyptis carpinifoliaHyptis carpinifoliaSesquiterpenesEssential oil composition1,8-CineoleABSTRACT Hyptis carpinifolia Benth., Lamiaceae, is a species known popularly as "rosmaninho" and "mata-pasto", and leaves are employed in Brazilian folk medicine to treat colds, flu, and rheumatism. The aim of this study was to perform a morphological description of H. carpinifolia and to evaluate the seasonal chemical variability of the leaf essential oils during 12 months. Macroscopic characterization of H. carpinifolia was carried out with the naked eye and with a stereoscopic microscope. Essential oils were isolated from leaves by hydrodistillation in Clevenger apparatus and analyzed by gas chromatography/mass spectrometry. Major compounds were found to be 1,8-cineole (39.6-61.8%), trans-cadina-1(6),4-diene (2.8-17.5%), β-caryophyllene (4.4-10.0%), prenopsan-8-ol (4.2-9.6%) and β-pinene (2.9-5.3%). Results of essential oils compositions were processed by cluster analysis and principal component analysis. Data showed high variability in the concentration of the components. Besides, there was a seasonal variability of chemical composition, probably related mainly to the rainfall regime.Sociedade Brasileira de Farmacognosia2016-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2016000600688Revista Brasileira de Farmacognosia v.26 n.6 2016reponame:Revista Brasileira de Farmacognosia (Online)instname:Sociedade Brasileira de Farmacognosia (SBFgnosia)instacron:SBFGNOSIA10.1016/j.bjp.2016.05.011info:eu-repo/semantics/openAccessSá,Stone deFiuza,Tatiana S.Borges,Leonardo L.Ferreira,Heleno D.Tresvenzol,Leonice M.F.Ferri,Pedro H.Rezende,Maria H.Paula,José R.eng2016-12-05T00:00:00Zoai:scielo:S0102-695X2016000600688Revistahttp://www.sbfgnosia.org.br/revista/https://old.scielo.br/oai/scielo-oai.phprbgnosia@ltf.ufpb.br1981-528X0102-695Xopendoar:2016-12-05T00:00Revista Brasileira de Farmacognosia (Online) - Sociedade Brasileira de Farmacognosia (SBFgnosia)false |
dc.title.none.fl_str_mv |
Chemical composition and seasonal variability of the essential oils of leaves and morphological analysis of Hyptis carpinifolia |
title |
Chemical composition and seasonal variability of the essential oils of leaves and morphological analysis of Hyptis carpinifolia |
spellingShingle |
Chemical composition and seasonal variability of the essential oils of leaves and morphological analysis of Hyptis carpinifolia Sá,Stone de Hyptis carpinifolia Sesquiterpenes Essential oil composition 1,8-Cineole |
title_short |
Chemical composition and seasonal variability of the essential oils of leaves and morphological analysis of Hyptis carpinifolia |
title_full |
Chemical composition and seasonal variability of the essential oils of leaves and morphological analysis of Hyptis carpinifolia |
title_fullStr |
Chemical composition and seasonal variability of the essential oils of leaves and morphological analysis of Hyptis carpinifolia |
title_full_unstemmed |
Chemical composition and seasonal variability of the essential oils of leaves and morphological analysis of Hyptis carpinifolia |
title_sort |
Chemical composition and seasonal variability of the essential oils of leaves and morphological analysis of Hyptis carpinifolia |
author |
Sá,Stone de |
author_facet |
Sá,Stone de Fiuza,Tatiana S. Borges,Leonardo L. Ferreira,Heleno D. Tresvenzol,Leonice M.F. Ferri,Pedro H. Rezende,Maria H. Paula,José R. |
author_role |
author |
author2 |
Fiuza,Tatiana S. Borges,Leonardo L. Ferreira,Heleno D. Tresvenzol,Leonice M.F. Ferri,Pedro H. Rezende,Maria H. Paula,José R. |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Sá,Stone de Fiuza,Tatiana S. Borges,Leonardo L. Ferreira,Heleno D. Tresvenzol,Leonice M.F. Ferri,Pedro H. Rezende,Maria H. Paula,José R. |
dc.subject.por.fl_str_mv |
Hyptis carpinifolia Sesquiterpenes Essential oil composition 1,8-Cineole |
topic |
Hyptis carpinifolia Sesquiterpenes Essential oil composition 1,8-Cineole |
description |
ABSTRACT Hyptis carpinifolia Benth., Lamiaceae, is a species known popularly as "rosmaninho" and "mata-pasto", and leaves are employed in Brazilian folk medicine to treat colds, flu, and rheumatism. The aim of this study was to perform a morphological description of H. carpinifolia and to evaluate the seasonal chemical variability of the leaf essential oils during 12 months. Macroscopic characterization of H. carpinifolia was carried out with the naked eye and with a stereoscopic microscope. Essential oils were isolated from leaves by hydrodistillation in Clevenger apparatus and analyzed by gas chromatography/mass spectrometry. Major compounds were found to be 1,8-cineole (39.6-61.8%), trans-cadina-1(6),4-diene (2.8-17.5%), β-caryophyllene (4.4-10.0%), prenopsan-8-ol (4.2-9.6%) and β-pinene (2.9-5.3%). Results of essential oils compositions were processed by cluster analysis and principal component analysis. Data showed high variability in the concentration of the components. Besides, there was a seasonal variability of chemical composition, probably related mainly to the rainfall regime. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-12-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2016000600688 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2016000600688 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1016/j.bjp.2016.05.011 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Farmacognosia |
publisher.none.fl_str_mv |
Sociedade Brasileira de Farmacognosia |
dc.source.none.fl_str_mv |
Revista Brasileira de Farmacognosia v.26 n.6 2016 reponame:Revista Brasileira de Farmacognosia (Online) instname:Sociedade Brasileira de Farmacognosia (SBFgnosia) instacron:SBFGNOSIA |
instname_str |
Sociedade Brasileira de Farmacognosia (SBFgnosia) |
instacron_str |
SBFGNOSIA |
institution |
SBFGNOSIA |
reponame_str |
Revista Brasileira de Farmacognosia (Online) |
collection |
Revista Brasileira de Farmacognosia (Online) |
repository.name.fl_str_mv |
Revista Brasileira de Farmacognosia (Online) - Sociedade Brasileira de Farmacognosia (SBFgnosia) |
repository.mail.fl_str_mv |
rbgnosia@ltf.ufpb.br |
_version_ |
1752122470111903744 |