Contribution to the study of Himatanthus sucuuba: latex macromolecule, microelements and carbohydrates

Detalhes bibliográficos
Autor(a) principal: SILVA,Jefferson Rocha de A.
Data de Publicação: 2003
Outros Autores: AMARAL,Ana Claudia F., SIANI,Antonio C., REZENDE,Claudia M., FELCMAN,Judith, PINTO,Angelo C.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Acta Amazonica
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59672003000100105
Resumo: The polymeric material in the latex of Himatanthus sucuuba (Spruce) Woodson was identified by spectroscopic methods as cis-polyisoprene (Mn = 192; Mw = 571; Mw/ Mn = 2.97). ICP-MS analysis of microelements in the aqueous phase showed the most abundant to be Ca (354 μg/g) and Mg (250 μg/g). Carbohydrate analysis of the aqueous phase by HPLC-PAD showed arabinose, glucose, xylose, rhamnose and galactose to be the predominant saccharides.
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spelling Contribution to the study of Himatanthus sucuuba: latex macromolecule, microelements and carbohydratesApocynaceaeHimatanthuslatexcis-polyisoprenemicroelementscarbohydratesThe polymeric material in the latex of Himatanthus sucuuba (Spruce) Woodson was identified by spectroscopic methods as cis-polyisoprene (Mn = 192; Mw = 571; Mw/ Mn = 2.97). ICP-MS analysis of microelements in the aqueous phase showed the most abundant to be Ca (354 μg/g) and Mg (250 μg/g). Carbohydrate analysis of the aqueous phase by HPLC-PAD showed arabinose, glucose, xylose, rhamnose and galactose to be the predominant saccharides.Instituto Nacional de Pesquisas da Amazônia2003-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59672003000100105Acta Amazonica v.33 n.1 2003reponame:Acta Amazonicainstname:Instituto Nacional de Pesquisas da Amazônia (INPA)instacron:INPA10.1590/1809-4392200331110info:eu-repo/semantics/openAccessSILVA,Jefferson Rocha de A.AMARAL,Ana Claudia F.SIANI,Antonio C.REZENDE,Claudia M.FELCMAN,JudithPINTO,Angelo C.eng2015-05-15T00:00:00Zoai:scielo:S0044-59672003000100105Revistahttps://acta.inpa.gov.br/PUBhttps://old.scielo.br/oai/scielo-oai.phpacta@inpa.gov.br||acta@inpa.gov.br1809-43920044-5967opendoar:2015-05-15T00:00Acta Amazonica - Instituto Nacional de Pesquisas da Amazônia (INPA)false
dc.title.none.fl_str_mv Contribution to the study of Himatanthus sucuuba: latex macromolecule, microelements and carbohydrates
title Contribution to the study of Himatanthus sucuuba: latex macromolecule, microelements and carbohydrates
spellingShingle Contribution to the study of Himatanthus sucuuba: latex macromolecule, microelements and carbohydrates
SILVA,Jefferson Rocha de A.
Apocynaceae
Himatanthus
latex
cis-polyisoprene
microelements
carbohydrates
title_short Contribution to the study of Himatanthus sucuuba: latex macromolecule, microelements and carbohydrates
title_full Contribution to the study of Himatanthus sucuuba: latex macromolecule, microelements and carbohydrates
title_fullStr Contribution to the study of Himatanthus sucuuba: latex macromolecule, microelements and carbohydrates
title_full_unstemmed Contribution to the study of Himatanthus sucuuba: latex macromolecule, microelements and carbohydrates
title_sort Contribution to the study of Himatanthus sucuuba: latex macromolecule, microelements and carbohydrates
author SILVA,Jefferson Rocha de A.
author_facet SILVA,Jefferson Rocha de A.
AMARAL,Ana Claudia F.
SIANI,Antonio C.
REZENDE,Claudia M.
FELCMAN,Judith
PINTO,Angelo C.
author_role author
author2 AMARAL,Ana Claudia F.
SIANI,Antonio C.
REZENDE,Claudia M.
FELCMAN,Judith
PINTO,Angelo C.
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv SILVA,Jefferson Rocha de A.
AMARAL,Ana Claudia F.
SIANI,Antonio C.
REZENDE,Claudia M.
FELCMAN,Judith
PINTO,Angelo C.
dc.subject.por.fl_str_mv Apocynaceae
Himatanthus
latex
cis-polyisoprene
microelements
carbohydrates
topic Apocynaceae
Himatanthus
latex
cis-polyisoprene
microelements
carbohydrates
description The polymeric material in the latex of Himatanthus sucuuba (Spruce) Woodson was identified by spectroscopic methods as cis-polyisoprene (Mn = 192; Mw = 571; Mw/ Mn = 2.97). ICP-MS analysis of microelements in the aqueous phase showed the most abundant to be Ca (354 μg/g) and Mg (250 μg/g). Carbohydrate analysis of the aqueous phase by HPLC-PAD showed arabinose, glucose, xylose, rhamnose and galactose to be the predominant saccharides.
publishDate 2003
dc.date.none.fl_str_mv 2003-03-01
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=S0044-59672003000100105
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59672003000100105
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1809-4392200331110
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 Instituto Nacional de Pesquisas da Amazônia
publisher.none.fl_str_mv Instituto Nacional de Pesquisas da Amazônia
dc.source.none.fl_str_mv Acta Amazonica v.33 n.1 2003
reponame:Acta Amazonica
instname:Instituto Nacional de Pesquisas da Amazônia (INPA)
instacron:INPA
instname_str Instituto Nacional de Pesquisas da Amazônia (INPA)
instacron_str INPA
institution INPA
reponame_str Acta Amazonica
collection Acta Amazonica
repository.name.fl_str_mv Acta Amazonica - Instituto Nacional de Pesquisas da Amazônia (INPA)
repository.mail.fl_str_mv acta@inpa.gov.br||acta@inpa.gov.br
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