Levels of phenylpropanoids and iridoids in extracts and infusions of Verbena minutiflora

Detalhes bibliográficos
Autor(a) principal: SOARES,KELLY C.N.
Data de Publicação: 2020
Outros Autores: PIANOSKI,KARLOS EDUARDO, FINGER,DAIANE, MACHADO,CHRISTIANE S., QUINÁIA,SUELI P., TORRES,YOHANDRA R.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Anais da Academia Brasileira de Ciências (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652020000500506
Resumo: Abstract Herein we report for the first time the levels of phenylpropanoids and iridoids in extracts and infusions of V. minutiflora consumed in Brazil to treat urinary and infectious disorders. An in house validation study demonstrated good accuracy and precision to determine the bioactive compounds in V. minutiflora by HPLC-DAD. Phenylpropanoids varied in the extracts (leaves 139.70 to 221.20 mg g-1, flowers 106.43 to 227.22 mg g-1, stems 42.18 to 56.48 mg g-1). Verbascoside occurred in higher concentration in extracts of leaves (87.66 – 136.16) mg g-1 and flowers (58.12 – 148.96) mg g-1 than in stems (19.24 – 24.62) mg g-1. Iridoids in extracts were as follows: leaves (46.60 − 54.79) mg g-1, flowers (55.88 − 93.87) mg g-1 and stems (40.05 to 61.74) mg g-1. High levels of iridoids (314.70 − 415.10) μg mL-1, phenylpropanoids (1996.39 − 2674.13) μg mL-1 and verbascoside (1029.38 − 1456.42 μg mL-1) in infusions support the popular consume of V. minutiflora.
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spelling Levels of phenylpropanoids and iridoids in extracts and infusions of Verbena minutifloramedicinal plantsVerbenaceaeGervãoanalytical validationVerbascosideHastatosideAbstract Herein we report for the first time the levels of phenylpropanoids and iridoids in extracts and infusions of V. minutiflora consumed in Brazil to treat urinary and infectious disorders. An in house validation study demonstrated good accuracy and precision to determine the bioactive compounds in V. minutiflora by HPLC-DAD. Phenylpropanoids varied in the extracts (leaves 139.70 to 221.20 mg g-1, flowers 106.43 to 227.22 mg g-1, stems 42.18 to 56.48 mg g-1). Verbascoside occurred in higher concentration in extracts of leaves (87.66 – 136.16) mg g-1 and flowers (58.12 – 148.96) mg g-1 than in stems (19.24 – 24.62) mg g-1. Iridoids in extracts were as follows: leaves (46.60 − 54.79) mg g-1, flowers (55.88 − 93.87) mg g-1 and stems (40.05 to 61.74) mg g-1. High levels of iridoids (314.70 − 415.10) μg mL-1, phenylpropanoids (1996.39 − 2674.13) μg mL-1 and verbascoside (1029.38 − 1456.42 μg mL-1) in infusions support the popular consume of V. minutiflora.Academia Brasileira de Ciências2020-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652020000500506Anais da Academia Brasileira de Ciências v.92 n.3 2020reponame:Anais da Academia Brasileira de Ciências (Online)instname:Academia Brasileira de Ciências (ABC)instacron:ABC10.1590/0001-3765202020181116info:eu-repo/semantics/openAccessSOARES,KELLY C.N.PIANOSKI,KARLOS EDUARDOFINGER,DAIANEMACHADO,CHRISTIANE S.QUINÁIA,SUELI P.TORRES,YOHANDRA R.eng2020-11-05T00:00:00Zoai:scielo:S0001-37652020000500506Revistahttp://www.scielo.br/aabchttps://old.scielo.br/oai/scielo-oai.php||aabc@abc.org.br1678-26900001-3765opendoar:2020-11-05T00:00Anais da Academia Brasileira de Ciências (Online) - Academia Brasileira de Ciências (ABC)false
dc.title.none.fl_str_mv Levels of phenylpropanoids and iridoids in extracts and infusions of Verbena minutiflora
title Levels of phenylpropanoids and iridoids in extracts and infusions of Verbena minutiflora
spellingShingle Levels of phenylpropanoids and iridoids in extracts and infusions of Verbena minutiflora
SOARES,KELLY C.N.
medicinal plants
Verbenaceae
Gervão
analytical validation
Verbascoside
Hastatoside
title_short Levels of phenylpropanoids and iridoids in extracts and infusions of Verbena minutiflora
title_full Levels of phenylpropanoids and iridoids in extracts and infusions of Verbena minutiflora
title_fullStr Levels of phenylpropanoids and iridoids in extracts and infusions of Verbena minutiflora
title_full_unstemmed Levels of phenylpropanoids and iridoids in extracts and infusions of Verbena minutiflora
title_sort Levels of phenylpropanoids and iridoids in extracts and infusions of Verbena minutiflora
author SOARES,KELLY C.N.
author_facet SOARES,KELLY C.N.
PIANOSKI,KARLOS EDUARDO
FINGER,DAIANE
MACHADO,CHRISTIANE S.
QUINÁIA,SUELI P.
TORRES,YOHANDRA R.
author_role author
author2 PIANOSKI,KARLOS EDUARDO
FINGER,DAIANE
MACHADO,CHRISTIANE S.
QUINÁIA,SUELI P.
TORRES,YOHANDRA R.
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv SOARES,KELLY C.N.
PIANOSKI,KARLOS EDUARDO
FINGER,DAIANE
MACHADO,CHRISTIANE S.
QUINÁIA,SUELI P.
TORRES,YOHANDRA R.
dc.subject.por.fl_str_mv medicinal plants
Verbenaceae
Gervão
analytical validation
Verbascoside
Hastatoside
topic medicinal plants
Verbenaceae
Gervão
analytical validation
Verbascoside
Hastatoside
description Abstract Herein we report for the first time the levels of phenylpropanoids and iridoids in extracts and infusions of V. minutiflora consumed in Brazil to treat urinary and infectious disorders. An in house validation study demonstrated good accuracy and precision to determine the bioactive compounds in V. minutiflora by HPLC-DAD. Phenylpropanoids varied in the extracts (leaves 139.70 to 221.20 mg g-1, flowers 106.43 to 227.22 mg g-1, stems 42.18 to 56.48 mg g-1). Verbascoside occurred in higher concentration in extracts of leaves (87.66 – 136.16) mg g-1 and flowers (58.12 – 148.96) mg g-1 than in stems (19.24 – 24.62) mg g-1. Iridoids in extracts were as follows: leaves (46.60 − 54.79) mg g-1, flowers (55.88 − 93.87) mg g-1 and stems (40.05 to 61.74) mg g-1. High levels of iridoids (314.70 − 415.10) μg mL-1, phenylpropanoids (1996.39 − 2674.13) μg mL-1 and verbascoside (1029.38 − 1456.42 μg mL-1) in infusions support the popular consume of V. minutiflora.
publishDate 2020
dc.date.none.fl_str_mv 2020-01-01
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=S0001-37652020000500506
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652020000500506
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/0001-3765202020181116
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 Academia Brasileira de Ciências
publisher.none.fl_str_mv Academia Brasileira de Ciências
dc.source.none.fl_str_mv Anais da Academia Brasileira de Ciências v.92 n.3 2020
reponame:Anais da Academia Brasileira de Ciências (Online)
instname:Academia Brasileira de Ciências (ABC)
instacron:ABC
instname_str Academia Brasileira de Ciências (ABC)
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institution ABC
reponame_str Anais da Academia Brasileira de Ciências (Online)
collection Anais da Academia Brasileira de Ciências (Online)
repository.name.fl_str_mv Anais da Academia Brasileira de Ciências (Online) - Academia Brasileira de Ciências (ABC)
repository.mail.fl_str_mv ||aabc@abc.org.br
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