Chemical indexes calculated for 8,11,13-trien-abietane diterpenoids isolated from Swartzia species
Autor(a) principal: | |
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Data de Publicação: | 2010 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Eclética Química |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-46702010000300017 |
Resumo: | The disparity found in the molecular structures of compounds isolated from nine plants of the Swartzia genus indicates that the Swartzia species that furnished cassane diterpenoids and triterpenoidal saponins are more recent, since these metabolites have adopted the mevalonic acid route of formation, abandoning the shikimic acid/acetate route that produces the isoflavonoids found in the remaining species. Chemical indexes calculated from the molecular structure diversities of sixteen 8,11,13-trien-abietane diterpenoids isolated from Swartzia langsdorffii and S. arborescens indicate that S. arborescens is more recent than S. langsdorffii. The results suggest a more evolved position in Swartzia species of the section Possira. |
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Chemical indexes calculated for 8,11,13-trien-abietane diterpenoids isolated from Swartzia speciesLeguminosaeSystematics of Swartzia genusplant evolutionchemical indexchemotaxonomyThe disparity found in the molecular structures of compounds isolated from nine plants of the Swartzia genus indicates that the Swartzia species that furnished cassane diterpenoids and triterpenoidal saponins are more recent, since these metabolites have adopted the mevalonic acid route of formation, abandoning the shikimic acid/acetate route that produces the isoflavonoids found in the remaining species. Chemical indexes calculated from the molecular structure diversities of sixteen 8,11,13-trien-abietane diterpenoids isolated from Swartzia langsdorffii and S. arborescens indicate that S. arborescens is more recent than S. langsdorffii. The results suggest a more evolved position in Swartzia species of the section Possira.Fundação Editora da Universidade Estadual Paulista Júlio de Mesquita Filho - UNESP2010-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-46702010000300017Eclética Química v.35 n.3 2010reponame:Eclética Químicainstname:Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP)instacron:UNESP10.1590/S0100-46702010000300017info:eu-repo/semantics/openAccessMagalhães,A. FTozzi,A. M. G. ASantos,C. CMagalhães,E. Geng2010-12-09T00:00:00Zoai:scielo:S0100-46702010000300017Revistahttp://revista.iq.unesp.br/ojs/index.php/ecletica/PUBhttps://revista.iq.unesp.br/ojs/index.php/ecletica/oaiecletica@ctrlk.com.br||ecletica@iq.unesp.br1678-46181678-4618opendoar:2010-12-09T00:00Eclética Química - Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP)false |
dc.title.none.fl_str_mv |
Chemical indexes calculated for 8,11,13-trien-abietane diterpenoids isolated from Swartzia species |
title |
Chemical indexes calculated for 8,11,13-trien-abietane diterpenoids isolated from Swartzia species |
spellingShingle |
Chemical indexes calculated for 8,11,13-trien-abietane diterpenoids isolated from Swartzia species Magalhães,A. F Leguminosae Systematics of Swartzia genus plant evolution chemical index chemotaxonomy |
title_short |
Chemical indexes calculated for 8,11,13-trien-abietane diterpenoids isolated from Swartzia species |
title_full |
Chemical indexes calculated for 8,11,13-trien-abietane diterpenoids isolated from Swartzia species |
title_fullStr |
Chemical indexes calculated for 8,11,13-trien-abietane diterpenoids isolated from Swartzia species |
title_full_unstemmed |
Chemical indexes calculated for 8,11,13-trien-abietane diterpenoids isolated from Swartzia species |
title_sort |
Chemical indexes calculated for 8,11,13-trien-abietane diterpenoids isolated from Swartzia species |
author |
Magalhães,A. F |
author_facet |
Magalhães,A. F Tozzi,A. M. G. A Santos,C. C Magalhães,E. G |
author_role |
author |
author2 |
Tozzi,A. M. G. A Santos,C. C Magalhães,E. G |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Magalhães,A. F Tozzi,A. M. G. A Santos,C. C Magalhães,E. G |
dc.subject.por.fl_str_mv |
Leguminosae Systematics of Swartzia genus plant evolution chemical index chemotaxonomy |
topic |
Leguminosae Systematics of Swartzia genus plant evolution chemical index chemotaxonomy |
description |
The disparity found in the molecular structures of compounds isolated from nine plants of the Swartzia genus indicates that the Swartzia species that furnished cassane diterpenoids and triterpenoidal saponins are more recent, since these metabolites have adopted the mevalonic acid route of formation, abandoning the shikimic acid/acetate route that produces the isoflavonoids found in the remaining species. Chemical indexes calculated from the molecular structure diversities of sixteen 8,11,13-trien-abietane diterpenoids isolated from Swartzia langsdorffii and S. arborescens indicate that S. arborescens is more recent than S. langsdorffii. The results suggest a more evolved position in Swartzia species of the section Possira. |
publishDate |
2010 |
dc.date.none.fl_str_mv |
2010-09-01 |
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=S0100-46702010000300017 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-46702010000300017 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0100-46702010000300017 |
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 |
Fundação Editora da Universidade Estadual Paulista Júlio de Mesquita Filho - UNESP |
publisher.none.fl_str_mv |
Fundação Editora da Universidade Estadual Paulista Júlio de Mesquita Filho - UNESP |
dc.source.none.fl_str_mv |
Eclética Química v.35 n.3 2010 reponame:Eclética Química instname:Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Eclética Química |
collection |
Eclética Química |
repository.name.fl_str_mv |
Eclética Química - Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP) |
repository.mail.fl_str_mv |
ecletica@ctrlk.com.br||ecletica@iq.unesp.br |
_version_ |
1754734618614956032 |