First phytochemical description of essential oils from Piper cachimboense (Piperales, Piperaceae)

Detalhes bibliográficos
Autor(a) principal: KRINSKI,Diones
Data de Publicação: 2018
Outros Autores: FOERSTER,Luís Amilton, DESCHAMPS,Cicero
Tipo de documento: Relatório
Idioma: eng
Título da fonte: Acta Amazonica
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59672018000100070
Resumo: ABSTRACT Piper cachimboense is recorded only for the Amazon region of Brazil and Colombia, and the objective of this study was to report the first phytochemical assessment of the composition of the essential oils (EOs) from this species collected in the Amazon rainforest, in Novo Progresso, Pará State, Brazil. Samples of leaves were subjected to hydrodistillation in a Clevenger-type apparatus. The chemical identification was carried out by gas chromatography. The yield of oils was of 11.03 ± 5.94% for fresh leaves, and 1.07 ± 0.27% for dry leaves. The analysis showed 36 volatile compounds from fresh leaves and 49 from dried leaves. Main constituents in EOs of both fresh and dried leaves from P. cachimboense were (E)-caryophyllene, germacrene-D, γ-amorfene, δ-cadinene and apiole.
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spelling First phytochemical description of essential oils from Piper cachimboense (Piperales, Piperaceae)safrole(E)-caryophyllenegermacrene-DspathulenoldillapioleABSTRACT Piper cachimboense is recorded only for the Amazon region of Brazil and Colombia, and the objective of this study was to report the first phytochemical assessment of the composition of the essential oils (EOs) from this species collected in the Amazon rainforest, in Novo Progresso, Pará State, Brazil. Samples of leaves were subjected to hydrodistillation in a Clevenger-type apparatus. The chemical identification was carried out by gas chromatography. The yield of oils was of 11.03 ± 5.94% for fresh leaves, and 1.07 ± 0.27% for dry leaves. The analysis showed 36 volatile compounds from fresh leaves and 49 from dried leaves. Main constituents in EOs of both fresh and dried leaves from P. cachimboense were (E)-caryophyllene, germacrene-D, γ-amorfene, δ-cadinene and apiole.Instituto Nacional de Pesquisas da Amazônia2018-03-01info:eu-repo/semantics/reportinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59672018000100070Acta Amazonica v.48 n.1 2018reponame:Acta Amazonicainstname:Instituto Nacional de Pesquisas da Amazônia (INPA)instacron:INPA10.1590/1809-4392201703340info:eu-repo/semantics/openAccessKRINSKI,DionesFOERSTER,Luís AmiltonDESCHAMPS,Ciceroeng2018-03-06T00:00:00Zoai:scielo:S0044-59672018000100070Revistahttps://acta.inpa.gov.br/PUBhttps://old.scielo.br/oai/scielo-oai.phpacta@inpa.gov.br||acta@inpa.gov.br1809-43920044-5967opendoar:2018-03-06T00:00Acta Amazonica - Instituto Nacional de Pesquisas da Amazônia (INPA)false
dc.title.none.fl_str_mv First phytochemical description of essential oils from Piper cachimboense (Piperales, Piperaceae)
title First phytochemical description of essential oils from Piper cachimboense (Piperales, Piperaceae)
spellingShingle First phytochemical description of essential oils from Piper cachimboense (Piperales, Piperaceae)
KRINSKI,Diones
safrole
(E)-caryophyllene
germacrene-D
spathulenol
dillapiole
title_short First phytochemical description of essential oils from Piper cachimboense (Piperales, Piperaceae)
title_full First phytochemical description of essential oils from Piper cachimboense (Piperales, Piperaceae)
title_fullStr First phytochemical description of essential oils from Piper cachimboense (Piperales, Piperaceae)
title_full_unstemmed First phytochemical description of essential oils from Piper cachimboense (Piperales, Piperaceae)
title_sort First phytochemical description of essential oils from Piper cachimboense (Piperales, Piperaceae)
author KRINSKI,Diones
author_facet KRINSKI,Diones
FOERSTER,Luís Amilton
DESCHAMPS,Cicero
author_role author
author2 FOERSTER,Luís Amilton
DESCHAMPS,Cicero
author2_role author
author
dc.contributor.author.fl_str_mv KRINSKI,Diones
FOERSTER,Luís Amilton
DESCHAMPS,Cicero
dc.subject.por.fl_str_mv safrole
(E)-caryophyllene
germacrene-D
spathulenol
dillapiole
topic safrole
(E)-caryophyllene
germacrene-D
spathulenol
dillapiole
description ABSTRACT Piper cachimboense is recorded only for the Amazon region of Brazil and Colombia, and the objective of this study was to report the first phytochemical assessment of the composition of the essential oils (EOs) from this species collected in the Amazon rainforest, in Novo Progresso, Pará State, Brazil. Samples of leaves were subjected to hydrodistillation in a Clevenger-type apparatus. The chemical identification was carried out by gas chromatography. The yield of oils was of 11.03 ± 5.94% for fresh leaves, and 1.07 ± 0.27% for dry leaves. The analysis showed 36 volatile compounds from fresh leaves and 49 from dried leaves. Main constituents in EOs of both fresh and dried leaves from P. cachimboense were (E)-caryophyllene, germacrene-D, γ-amorfene, δ-cadinene and apiole.
publishDate 2018
dc.date.none.fl_str_mv 2018-03-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/report
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format report
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59672018000100070
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59672018000100070
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1809-4392201703340
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 Instituto Nacional de Pesquisas da Amazônia
publisher.none.fl_str_mv Instituto Nacional de Pesquisas da Amazônia
dc.source.none.fl_str_mv Acta Amazonica v.48 n.1 2018
reponame:Acta Amazonica
instname:Instituto Nacional de Pesquisas da Amazônia (INPA)
instacron:INPA
instname_str Instituto Nacional de Pesquisas da Amazônia (INPA)
instacron_str INPA
institution INPA
reponame_str Acta Amazonica
collection Acta Amazonica
repository.name.fl_str_mv Acta Amazonica - Instituto Nacional de Pesquisas da Amazônia (INPA)
repository.mail.fl_str_mv acta@inpa.gov.br||acta@inpa.gov.br
_version_ 1752129840774905856

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