Dammarane Triterpenoids from Carnauba, Copernicia prunifera (Miller) H. E. Moore (Arecaceae), Wax
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNIFESP |
Texto Completo: | https://repositorio.unifesp.br/handle/11600/55516 http://dx.doi.org/10.21577/0103-5053.20160308 |
Resumo: | Phytochemical investigation from carnauba (Copernicia prunifera) wax led to the identification of sixteen dammarane-type triterpenes, including thirteen new characterized as: (24R*)-methyldammara-20,25-dien-3 alpha-ol and a mixture of alkyl (24R*)-methyldammar-25-en- 20-ol-3 beta-carboxylates, together with three previously described triterpenes: carnaubadiol, (24R*)-methyldammara-20,25-dien-3 beta-ol and (24R*)-24-methyldammara-20,25-dien-3-one. Moreover, four fatty alcohols (eicosanol, docosanol, tetracosanol and hexacosanol) as well as four sterols (cholesterol, campesterol, stigmasterol, and sitosterol) were also obtained. These compounds were isolated using classical chromatographic methods and their structures were determined by spectroscopic and chemical methods. |
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de Almeida, Buana C.Araujo, Bruno Q.Barros, Elcio D. S.Freitas, Samya D. L.Maciel, Dayany S. A. [UNIFESP]Ferreira, Ari J. S. [UNIFESP]Guadagnin, Rafael C. [UNIFESP]Vieira Junior, Gerardo M.Lago, Joao H. G. [UNIFESP]Chaves, Mariana H.2020-07-17T14:03:35Z2020-07-17T14:03:35Z2017Journal Of The Brazilian Chemical Society. Sao Paulo, v. 28, n. 8, p. 1371-1376, 2017.0103-5053https://repositorio.unifesp.br/handle/11600/55516http://dx.doi.org/10.21577/0103-5053.20160308WOS000404964600004.pdf10.21577/0103-5053.20160308WOS:000404964600004Phytochemical investigation from carnauba (Copernicia prunifera) wax led to the identification of sixteen dammarane-type triterpenes, including thirteen new characterized as: (24R*)-methyldammara-20,25-dien-3 alpha-ol and a mixture of alkyl (24R*)-methyldammar-25-en- 20-ol-3 beta-carboxylates, together with three previously described triterpenes: carnaubadiol, (24R*)-methyldammara-20,25-dien-3 beta-ol and (24R*)-24-methyldammara-20,25-dien-3-one. Moreover, four fatty alcohols (eicosanol, docosanol, tetracosanol and hexacosanol) as well as four sterols (cholesterol, campesterol, stigmasterol, and sitosterol) were also obtained. These compounds were isolated using classical chromatographic methods and their structures were determined by spectroscopic and chemical methods.Univ Fed Piaui, Dept Quim, BR-64049550 Teresina, PI, BrazilUniv Fed Sao Paulo, Inst Ciencias Ambientais Quim & Farmaceut, BR-09972270 Diadema, SP, BrazilUniv Fed ABC, Ctr Ciencias Nat & Humanas, BR-09210180 Santo Andre, SP, BrazilUniv Fed Sao Paulo, Inst Ciencias Ambientais Quim & Farmaceut, BR-09972270 Diadema, SP, BrazilWeb of Science1371-1376engSoc Brasileira QuimicaJournal Of The Brazilian Chemical Societycarnauba waxCopernicia pruniferaArecaceaedammarane-type triterpenoidsDammarane Triterpenoids from Carnauba, Copernicia prunifera (Miller) H. E. Moore (Arecaceae), Waxinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleSao Paulo288info:eu-repo/semantics/openAccessreponame:Repositório Institucional da UNIFESPinstname:Universidade Federal de São Paulo (UNIFESP)instacron:UNIFESPORIGINALWOS000404964600004.pdfapplication/pdf197993${dspace.ui.url}/bitstream/11600/55516/1/WOS000404964600004.pdf6343bafbd37a2856157bf60f2c386080MD51open accessTEXTWOS000404964600004.pdf.txtWOS000404964600004.pdf.txtExtracted texttext/plain23883${dspace.ui.url}/bitstream/11600/55516/8/WOS000404964600004.pdf.txt443f0b09bb30ec8e722bc01b2a691cc5MD58open accessTHUMBNAILWOS000404964600004.pdf.jpgWOS000404964600004.pdf.jpgIM Thumbnailimage/jpeg6887${dspace.ui.url}/bitstream/11600/55516/10/WOS000404964600004.pdf.jpgb1de6b26c591cf9ad96f2b147a90f4b1MD510open access11600/555162023-06-05 19:30:58.208open accessoai:repositorio.unifesp.br:11600/55516Repositório InstitucionalPUBhttp://www.repositorio.unifesp.br/oai/requestopendoar:34652023-06-05T22:30:58Repositório Institucional da UNIFESP - Universidade Federal de São Paulo (UNIFESP)false |
dc.title.en.fl_str_mv |
Dammarane Triterpenoids from Carnauba, Copernicia prunifera (Miller) H. E. Moore (Arecaceae), Wax |
title |
Dammarane Triterpenoids from Carnauba, Copernicia prunifera (Miller) H. E. Moore (Arecaceae), Wax |
spellingShingle |
Dammarane Triterpenoids from Carnauba, Copernicia prunifera (Miller) H. E. Moore (Arecaceae), Wax de Almeida, Buana C. carnauba wax Copernicia prunifera Arecaceae dammarane-type triterpenoids |
title_short |
Dammarane Triterpenoids from Carnauba, Copernicia prunifera (Miller) H. E. Moore (Arecaceae), Wax |
title_full |
Dammarane Triterpenoids from Carnauba, Copernicia prunifera (Miller) H. E. Moore (Arecaceae), Wax |
title_fullStr |
Dammarane Triterpenoids from Carnauba, Copernicia prunifera (Miller) H. E. Moore (Arecaceae), Wax |
title_full_unstemmed |
Dammarane Triterpenoids from Carnauba, Copernicia prunifera (Miller) H. E. Moore (Arecaceae), Wax |
title_sort |
Dammarane Triterpenoids from Carnauba, Copernicia prunifera (Miller) H. E. Moore (Arecaceae), Wax |
author |
de Almeida, Buana C. |
author_facet |
de Almeida, Buana C. Araujo, Bruno Q. Barros, Elcio D. S. Freitas, Samya D. L. Maciel, Dayany S. A. [UNIFESP] Ferreira, Ari J. S. [UNIFESP] Guadagnin, Rafael C. [UNIFESP] Vieira Junior, Gerardo M. Lago, Joao H. G. [UNIFESP] Chaves, Mariana H. |
author_role |
author |
author2 |
Araujo, Bruno Q. Barros, Elcio D. S. Freitas, Samya D. L. Maciel, Dayany S. A. [UNIFESP] Ferreira, Ari J. S. [UNIFESP] Guadagnin, Rafael C. [UNIFESP] Vieira Junior, Gerardo M. Lago, Joao H. G. [UNIFESP] Chaves, Mariana H. |
author2_role |
author author author author author author author author author |
dc.contributor.author.fl_str_mv |
de Almeida, Buana C. Araujo, Bruno Q. Barros, Elcio D. S. Freitas, Samya D. L. Maciel, Dayany S. A. [UNIFESP] Ferreira, Ari J. S. [UNIFESP] Guadagnin, Rafael C. [UNIFESP] Vieira Junior, Gerardo M. Lago, Joao H. G. [UNIFESP] Chaves, Mariana H. |
dc.subject.eng.fl_str_mv |
carnauba wax Copernicia prunifera Arecaceae dammarane-type triterpenoids |
topic |
carnauba wax Copernicia prunifera Arecaceae dammarane-type triterpenoids |
description |
Phytochemical investigation from carnauba (Copernicia prunifera) wax led to the identification of sixteen dammarane-type triterpenes, including thirteen new characterized as: (24R*)-methyldammara-20,25-dien-3 alpha-ol and a mixture of alkyl (24R*)-methyldammar-25-en- 20-ol-3 beta-carboxylates, together with three previously described triterpenes: carnaubadiol, (24R*)-methyldammara-20,25-dien-3 beta-ol and (24R*)-24-methyldammara-20,25-dien-3-one. Moreover, four fatty alcohols (eicosanol, docosanol, tetracosanol and hexacosanol) as well as four sterols (cholesterol, campesterol, stigmasterol, and sitosterol) were also obtained. These compounds were isolated using classical chromatographic methods and their structures were determined by spectroscopic and chemical methods. |
publishDate |
2017 |
dc.date.issued.fl_str_mv |
2017 |
dc.date.accessioned.fl_str_mv |
2020-07-17T14:03:35Z |
dc.date.available.fl_str_mv |
2020-07-17T14:03:35Z |
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.citation.fl_str_mv |
Journal Of The Brazilian Chemical Society. Sao Paulo, v. 28, n. 8, p. 1371-1376, 2017. |
dc.identifier.uri.fl_str_mv |
https://repositorio.unifesp.br/handle/11600/55516 http://dx.doi.org/10.21577/0103-5053.20160308 |
dc.identifier.issn.none.fl_str_mv |
0103-5053 |
dc.identifier.file.none.fl_str_mv |
WOS000404964600004.pdf |
dc.identifier.doi.none.fl_str_mv |
10.21577/0103-5053.20160308 |
dc.identifier.wos.none.fl_str_mv |
WOS:000404964600004 |
identifier_str_mv |
Journal Of The Brazilian Chemical Society. Sao Paulo, v. 28, n. 8, p. 1371-1376, 2017. 0103-5053 WOS000404964600004.pdf 10.21577/0103-5053.20160308 WOS:000404964600004 |
url |
https://repositorio.unifesp.br/handle/11600/55516 http://dx.doi.org/10.21577/0103-5053.20160308 |
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eng |
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Journal Of The Brazilian Chemical Society |
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1371-1376 |
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Sao Paulo |
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Soc Brasileira Quimica |
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Soc Brasileira Quimica |
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