Development and validation of a HPLC method for standardization of herbal and commercial extracts of Myrcia uniflora
Autor(a) principal: | |
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Data de Publicação: | 2011 |
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=S0102-695X2011000300008 |
Resumo: | Myrcia uniflora Barb. Rodr., Myrtaceae, popularly known as "pedra-hume-caá" in Brazil, is sold as dry extracts in capsules or as tinctures for the treatment of diabetes mellitus. Previous phytochemical studies on this species described the occurrence of the flavonoids mearnsitrin and myricitrin. In the present study, the chromatographic profiles of M. uniflora leaves and commercial extracts were determined using HPLC-PAD. Myricitrin was used as an external standard in the development and validation of the HPLC method. The proposed method is simple, rapid and reliable and can be successfully applied in industry for standardization of herbs and phytomedicines commercialised in Brazil as "pedra-hume-caá". |
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Development and validation of a HPLC method for standardization of herbal and commercial extracts of Myrcia unifloraMyrcia uniflorapedra-hume-caáHPLCmyricitrinstandardizationMyrcia uniflora Barb. Rodr., Myrtaceae, popularly known as "pedra-hume-caá" in Brazil, is sold as dry extracts in capsules or as tinctures for the treatment of diabetes mellitus. Previous phytochemical studies on this species described the occurrence of the flavonoids mearnsitrin and myricitrin. In the present study, the chromatographic profiles of M. uniflora leaves and commercial extracts were determined using HPLC-PAD. Myricitrin was used as an external standard in the development and validation of the HPLC method. The proposed method is simple, rapid and reliable and can be successfully applied in industry for standardization of herbs and phytomedicines commercialised in Brazil as "pedra-hume-caá".Sociedade Brasileira de Farmacognosia2011-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2011000300008Revista Brasileira de Farmacognosia v.21 n.3 2011reponame:Revista Brasileira de Farmacognosia (Online)instname:Sociedade Brasileira de Farmacognosia (SBFgnosia)instacron:SBFGNOSIA10.1590/S0102-695X2011005000066info:eu-repo/semantics/openAccessBatista,Andrea N. de L.Colombo,RenataPascoli,Inara C. deTeles,Helder L.Silva,Geraldo H.Bomfim,Giovanni C. C.Burgos,Rosilene C. R.Cavalheiro,Alberto J.Bolzani,Vanderlan da SilvaSilva,Dulce H. S.Reimberg,Maria Célia H.eng2011-07-08T00:00:00Zoai:scielo:S0102-695X2011000300008Revistahttp://www.sbfgnosia.org.br/revista/https://old.scielo.br/oai/scielo-oai.phprbgnosia@ltf.ufpb.br1981-528X0102-695Xopendoar:2011-07-08T00:00Revista Brasileira de Farmacognosia (Online) - Sociedade Brasileira de Farmacognosia (SBFgnosia)false |
dc.title.none.fl_str_mv |
Development and validation of a HPLC method for standardization of herbal and commercial extracts of Myrcia uniflora |
title |
Development and validation of a HPLC method for standardization of herbal and commercial extracts of Myrcia uniflora |
spellingShingle |
Development and validation of a HPLC method for standardization of herbal and commercial extracts of Myrcia uniflora Batista,Andrea N. de L. Myrcia uniflora pedra-hume-caá HPLC myricitrin standardization |
title_short |
Development and validation of a HPLC method for standardization of herbal and commercial extracts of Myrcia uniflora |
title_full |
Development and validation of a HPLC method for standardization of herbal and commercial extracts of Myrcia uniflora |
title_fullStr |
Development and validation of a HPLC method for standardization of herbal and commercial extracts of Myrcia uniflora |
title_full_unstemmed |
Development and validation of a HPLC method for standardization of herbal and commercial extracts of Myrcia uniflora |
title_sort |
Development and validation of a HPLC method for standardization of herbal and commercial extracts of Myrcia uniflora |
author |
Batista,Andrea N. de L. |
author_facet |
Batista,Andrea N. de L. Colombo,Renata Pascoli,Inara C. de Teles,Helder L. Silva,Geraldo H. Bomfim,Giovanni C. C. Burgos,Rosilene C. R. Cavalheiro,Alberto J. Bolzani,Vanderlan da Silva Silva,Dulce H. S. Reimberg,Maria Célia H. |
author_role |
author |
author2 |
Colombo,Renata Pascoli,Inara C. de Teles,Helder L. Silva,Geraldo H. Bomfim,Giovanni C. C. Burgos,Rosilene C. R. Cavalheiro,Alberto J. Bolzani,Vanderlan da Silva Silva,Dulce H. S. Reimberg,Maria Célia H. |
author2_role |
author author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Batista,Andrea N. de L. Colombo,Renata Pascoli,Inara C. de Teles,Helder L. Silva,Geraldo H. Bomfim,Giovanni C. C. Burgos,Rosilene C. R. Cavalheiro,Alberto J. Bolzani,Vanderlan da Silva Silva,Dulce H. S. Reimberg,Maria Célia H. |
dc.subject.por.fl_str_mv |
Myrcia uniflora pedra-hume-caá HPLC myricitrin standardization |
topic |
Myrcia uniflora pedra-hume-caá HPLC myricitrin standardization |
description |
Myrcia uniflora Barb. Rodr., Myrtaceae, popularly known as "pedra-hume-caá" in Brazil, is sold as dry extracts in capsules or as tinctures for the treatment of diabetes mellitus. Previous phytochemical studies on this species described the occurrence of the flavonoids mearnsitrin and myricitrin. In the present study, the chromatographic profiles of M. uniflora leaves and commercial extracts were determined using HPLC-PAD. Myricitrin was used as an external standard in the development and validation of the HPLC method. The proposed method is simple, rapid and reliable and can be successfully applied in industry for standardization of herbs and phytomedicines commercialised in Brazil as "pedra-hume-caá". |
publishDate |
2011 |
dc.date.none.fl_str_mv |
2011-06-01 |
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=S0102-695X2011000300008 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2011000300008 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0102-695X2011005000066 |
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.21 n.3 2011 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 |
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1752122465994145792 |