D/L-hybrid galactans from red seaweeds: Do they really exist?
Several points concerning the presence in red seaweeds of galactans with cooccurrence of carrageenan and agaran structures (DL-hybrid galactans) are addressed: a. Analysis of D- and L-galactose enantiomers and their methylated and cyclic derivatives. Spectroscopic, enzymatic and chemical methodologi...
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2011
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Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_97816087_v_n_p355_Ciancia http://hdl.handle.net/20.500.12110/paper_97816087_v_n_p355_Ciancia |
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paper:paper_97816087_v_n_p355_Ciancia2023-06-08T16:38:13Z D/L-hybrid galactans from red seaweeds: Do they really exist? Agaran Carrageenan DL-hybrid Galactan structures Red seaweed Seaweed Agaran Carrageenans DL-hybrid Galactans Red seaweeds Polysaccharides Several points concerning the presence in red seaweeds of galactans with cooccurrence of carrageenan and agaran structures (DL-hybrid galactans) are addressed: a. Analysis of D- and L-galactose enantiomers and their methylated and cyclic derivatives. Spectroscopic, enzymatic and chemical methodologies. b. Systems of galactans, in which the presence of D- and L-galactose has been determined (DL-galactan systems). c. The possible deviant structures of carrageenans and agarans in DL-hybrid galactans. d. The isolation of "pure" carrageenans and agarans from DL-galactan systems. e. The formation of molecular complexes between carrageenans, agarans and carrageenans/agarans. f. DL-hybrid galactans or molecular complexes: Evidences in favor of each hypothesis. © 2010 by Nova Science Publishers, Inc. All rights reserved. 2011 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_97816087_v_n_p355_Ciancia http://hdl.handle.net/20.500.12110/paper_97816087_v_n_p355_Ciancia |
institution |
Universidad de Buenos Aires |
institution_str |
I-28 |
repository_str |
R-134 |
collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
topic |
Agaran Carrageenan DL-hybrid Galactan structures Red seaweed Seaweed Agaran Carrageenans DL-hybrid Galactans Red seaweeds Polysaccharides |
spellingShingle |
Agaran Carrageenan DL-hybrid Galactan structures Red seaweed Seaweed Agaran Carrageenans DL-hybrid Galactans Red seaweeds Polysaccharides D/L-hybrid galactans from red seaweeds: Do they really exist? |
topic_facet |
Agaran Carrageenan DL-hybrid Galactan structures Red seaweed Seaweed Agaran Carrageenans DL-hybrid Galactans Red seaweeds Polysaccharides |
description |
Several points concerning the presence in red seaweeds of galactans with cooccurrence of carrageenan and agaran structures (DL-hybrid galactans) are addressed: a. Analysis of D- and L-galactose enantiomers and their methylated and cyclic derivatives. Spectroscopic, enzymatic and chemical methodologies. b. Systems of galactans, in which the presence of D- and L-galactose has been determined (DL-galactan systems). c. The possible deviant structures of carrageenans and agarans in DL-hybrid galactans. d. The isolation of "pure" carrageenans and agarans from DL-galactan systems. e. The formation of molecular complexes between carrageenans, agarans and carrageenans/agarans. f. DL-hybrid galactans or molecular complexes: Evidences in favor of each hypothesis. © 2010 by Nova Science Publishers, Inc. All rights reserved. |
title |
D/L-hybrid galactans from red seaweeds: Do they really exist? |
title_short |
D/L-hybrid galactans from red seaweeds: Do they really exist? |
title_full |
D/L-hybrid galactans from red seaweeds: Do they really exist? |
title_fullStr |
D/L-hybrid galactans from red seaweeds: Do they really exist? |
title_full_unstemmed |
D/L-hybrid galactans from red seaweeds: Do they really exist? |
title_sort |
d/l-hybrid galactans from red seaweeds: do they really exist? |
publishDate |
2011 |
url |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_97816087_v_n_p355_Ciancia http://hdl.handle.net/20.500.12110/paper_97816087_v_n_p355_Ciancia |
_version_ |
1768543490622357504 |