Comparative chemistry of propolis from eight brazilian localities
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1155/2013/267878 http://hdl.handle.net/11449/219906 |
Resumo: | Propolis is a complex honeybee product with resinous aspect, containing plant exudates and beeswax. Their color, texture, and chemical composition vary, depending on the location of the hives and local flora. The most studied Brazilian propolis is the green (alecrim-do-campo) type, which contains mainly prenylated phenylpropanoids and caffeoylquinic acids. Other types of propolis are produced in Brazil, some with red color, others brown, grey, or black. The aim of the present work was to determine the chemical profiles of alcohol and chloroform extracts of eight samples of propolis, corresponding to six Brazilian regions. Methanol and chloroform extracts were obtained and analyzed by HPLC/DAD/ESI/MS and GC/MS. Two chemical profiles were recognized among the samples analyzed: (1) black Brazilian propolis, characterized chiefly by flavanones and glycosyl flavones, stemming from Picos (Piauí state) and Pirenópolis (Goiás state); (2) green Brazilian propolis, characterized by prenylated phenylpropanoids and caffeoylquinic acids, stemming from Cabo Verde (Bahia state), Lavras and Mira Bela (Minas Gerais state), Pariquera-Açu and Bauru (São Paulo state), and Ponta Grossa (Paraná state). The present work represents the first report of prenylated flavonoids in Brazilian propolis and schaftoside (apigenin-8-C- glucosyl-6-C-arabinose) in green propolis. © 2013 A. A. Righi et al. |
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Comparative chemistry of propolis from eight brazilian localitiesPropolis is a complex honeybee product with resinous aspect, containing plant exudates and beeswax. Their color, texture, and chemical composition vary, depending on the location of the hives and local flora. The most studied Brazilian propolis is the green (alecrim-do-campo) type, which contains mainly prenylated phenylpropanoids and caffeoylquinic acids. Other types of propolis are produced in Brazil, some with red color, others brown, grey, or black. The aim of the present work was to determine the chemical profiles of alcohol and chloroform extracts of eight samples of propolis, corresponding to six Brazilian regions. Methanol and chloroform extracts were obtained and analyzed by HPLC/DAD/ESI/MS and GC/MS. Two chemical profiles were recognized among the samples analyzed: (1) black Brazilian propolis, characterized chiefly by flavanones and glycosyl flavones, stemming from Picos (Piauí state) and Pirenópolis (Goiás state); (2) green Brazilian propolis, characterized by prenylated phenylpropanoids and caffeoylquinic acids, stemming from Cabo Verde (Bahia state), Lavras and Mira Bela (Minas Gerais state), Pariquera-Açu and Bauru (São Paulo state), and Ponta Grossa (Paraná state). The present work represents the first report of prenylated flavonoids in Brazilian propolis and schaftoside (apigenin-8-C- glucosyl-6-C-arabinose) in green propolis. © 2013 A. A. Righi et al.Botany Department Institute of Biosciences University of São Paulo, São Paulo, SPPsychobiology Department Federal University of the State of São Paulo, São Paulo, SPUniversidade de São Paulo (USP)Federal University of the State of São PauloRighi, A. A.Negri, G.Salatino, A.2022-04-28T18:58:26Z2022-04-28T18:58:26Z2013-05-13info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1155/2013/267878Evidence-based Complementary and Alternative Medicine, v. 2013.1741-427X1741-4288http://hdl.handle.net/11449/21990610.1155/2013/2678782-s2.0-84877289689Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengEvidence-based Complementary and Alternative Medicineinfo:eu-repo/semantics/openAccess2022-04-28T18:58:26Zoai:repositorio.unesp.br:11449/219906Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T18:15:51.874635Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Comparative chemistry of propolis from eight brazilian localities |
title |
Comparative chemistry of propolis from eight brazilian localities |
spellingShingle |
Comparative chemistry of propolis from eight brazilian localities Righi, A. A. |
title_short |
Comparative chemistry of propolis from eight brazilian localities |
title_full |
Comparative chemistry of propolis from eight brazilian localities |
title_fullStr |
Comparative chemistry of propolis from eight brazilian localities |
title_full_unstemmed |
Comparative chemistry of propolis from eight brazilian localities |
title_sort |
Comparative chemistry of propolis from eight brazilian localities |
author |
Righi, A. A. |
author_facet |
Righi, A. A. Negri, G. Salatino, A. |
author_role |
author |
author2 |
Negri, G. Salatino, A. |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
Universidade de São Paulo (USP) Federal University of the State of São Paulo |
dc.contributor.author.fl_str_mv |
Righi, A. A. Negri, G. Salatino, A. |
description |
Propolis is a complex honeybee product with resinous aspect, containing plant exudates and beeswax. Their color, texture, and chemical composition vary, depending on the location of the hives and local flora. The most studied Brazilian propolis is the green (alecrim-do-campo) type, which contains mainly prenylated phenylpropanoids and caffeoylquinic acids. Other types of propolis are produced in Brazil, some with red color, others brown, grey, or black. The aim of the present work was to determine the chemical profiles of alcohol and chloroform extracts of eight samples of propolis, corresponding to six Brazilian regions. Methanol and chloroform extracts were obtained and analyzed by HPLC/DAD/ESI/MS and GC/MS. Two chemical profiles were recognized among the samples analyzed: (1) black Brazilian propolis, characterized chiefly by flavanones and glycosyl flavones, stemming from Picos (Piauí state) and Pirenópolis (Goiás state); (2) green Brazilian propolis, characterized by prenylated phenylpropanoids and caffeoylquinic acids, stemming from Cabo Verde (Bahia state), Lavras and Mira Bela (Minas Gerais state), Pariquera-Açu and Bauru (São Paulo state), and Ponta Grossa (Paraná state). The present work represents the first report of prenylated flavonoids in Brazilian propolis and schaftoside (apigenin-8-C- glucosyl-6-C-arabinose) in green propolis. © 2013 A. A. Righi et al. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-05-13 2022-04-28T18:58:26Z 2022-04-28T18:58:26Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1155/2013/267878 Evidence-based Complementary and Alternative Medicine, v. 2013. 1741-427X 1741-4288 http://hdl.handle.net/11449/219906 10.1155/2013/267878 2-s2.0-84877289689 |
url |
http://dx.doi.org/10.1155/2013/267878 http://hdl.handle.net/11449/219906 |
identifier_str_mv |
Evidence-based Complementary and Alternative Medicine, v. 2013. 1741-427X 1741-4288 10.1155/2013/267878 2-s2.0-84877289689 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Evidence-based Complementary and Alternative Medicine |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808128913344299008 |