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Comparative NMR and MS studies on the mechanism of enantioseparation of propranolol with heptakis(2,3-diacetyl-6-sulfo)-β-cyclodextrin in capillary electrophoresis with aqueous and non-aqueous electrolytes
ArticleAbstract: In our recent studies, the reversal of the enantiomer migration order (EMO) was observed with heptakPalabras claves:CE, cyclodextrins, enantiomer migration order, Propranolol, Separation mechanismsAutores:Antonio López J., Antonio Salgado, Calvo E., Chankvetadze B., Lomsadze K.Fuentes:scopusCapillary electrophoretic and nuclear magnetic resonance studies on the opposite affinity pattern of propranolol enantiomers towards various cyclodextrins
ArticleAbstract: In the present study the migration order of the propranolol enantiomers with various native CDs andPalabras claves:capillary electrophoresis, cyclodextrins, enantiomer migration order, NMR spectroscopy, Propranolol, Separation mechanismsAutores:Antonio Salgado, Chankvetadze B., Crommen J., Fillet M., Lomsadze K., Rousseau A., Servais A.Fuentes:scopusAbout the role of enantioselective selector-selectand interactions and the mobilities of diastereomeric associates in enantiomer separations using CE
ArticleAbstract: It is generally accepted that the selective binding of enantiomers of the chiral analyte to a chiralPalabras claves:CdS, enantiomer migration order, Ketoconazole, Separation mechanisms, TerconazoleAutores:Antonio Salgado, Castro-Puyana M., Chankvetadze B., Chankvetadze L., Crego A.L., Lomsadze K., Marina M.L., Martínez-Girón A.B.Fuentes:scopusEnantiomeric separation of the antiuremic drug colchicine by electrokinetic chromatography. Method development and quantitative analysis
ArticleAbstract: Two analytical methodologies were developed by CE enabling the enantiomeric separation of colchicinePalabras claves:capillary electrophoresis, colchicine, enantiomer migration order, Enantioseparation, H NMR, QuantitationAutores:Antonio Salgado, Castro-Puyana M., García M.Á., Marina M.L., Menéndez-López N., Valimaña-Traverso J.Fuentes:scopusInvestigation of the complexation between cyclodextrins and medetomidine enantiomers by capillary electrophoresis, NMR spectroscopy and molecular modeling
ArticleAbstract: The migration order of the enantiomers of medetomidine in the presence of cyclodextrins studied by cPalabras claves:Cyclodextrin, enantiomer migration order, molecular modeling, Nuclear magnetic resonance, Selector-selectand complexationAutores:Antonio Salgado, Chankvetadze B., Gago F., Krait S., Scriba G.K.E.Fuentes:scopusInvestigation on the enantioseparation of duloxetine by capillary electrophoresis, NMR, and mass spectrometry
ArticleAbstract: The enantiomeric separation of the antidepressant drug duloxetine was investigated by CE using 15 nePalabras claves:capillary electrophoresis, cyclodextrins, Duloxetine, enantiomer migration order, Separation mechanismAutores:Antonio Salgado, Crego A.L., Marina M.L., Sánchez-López E.Fuentes:scopusSeparation of enantiomers of norephedrine by capillary electrophoresis using cyclodextrins as chiral selectors: Comparative CE and NMR studies
ArticleAbstract: In this study, the enantiomer migration order (EMO) of norephedrine (NEP) in the presence of variousPalabras claves:Analyte-selector complexes, cyclodextrins, enantiomer migration order, Enantioseparation, NorephedrineAutores:Antonio Salgado, Chankvetadze B., Crego A.L., Lomsadze K., Marina M.L., Scriba G.K.E., Vega E.D.Fuentes:scopusSeparation of propranolol enantiomers by CE using sulfated β-CD derivatives in aqueous and non-aqueous electrolytes: Comparative CE and NMR study
ArticleAbstract: Separations using CE employing non-aqueous BGE are already as well established as separations in aquPalabras claves:Aqueous and non-aqueous CE, CdS, enantiomer migration order, Propranolol, Separation mechanismsAutores:Antonio Salgado, Chankvetadze B., Crommen J., Fillet M., Lomsadze K., Rousseau A., Servais A.Fuentes:scopusSeparation of terbutaline enantiomers in capillary electrophoresis with neutral cyclodextrin-type chiral selectors and investigation of the structure of selector-selectand complexes using nuclear magnetic resonance spectroscopy
ArticleAbstract: The major goal of this study was to determine the affinity pattern of the terbutaline (TB) enantiomePalabras claves:cyclodextrins, enantiomer migration order, selector–selectand complexes, separation of enantiomers, terbutalineAutores:Antonio Salgado, Chankvetadze B., Chankvetadze L., Gogolashvili A., Takaishvili N.Fuentes:scopusStructural characterization of methyl-β-cyclodextrins by high-performance liquid chromatography and nuclear magnetic resonance spectroscopy and effect of their isomeric composition on the capillary electrophoresis enantioseparation of daclatasvir
ArticleAbstract: The separation of daclatasvir and its R,R,R,R-enantiomer was studied by capillary electrophoresis usPalabras claves:capillary electrophoresis, Cyclodextrin isomers, Degree of substitution, enantiomer migration order, Enantioseparation, Methyl-β-cyclodextrinAutores:Antonio Salgado, Benkovics G., Chankvetadze B., Krait S., Malanga M., Scriba G.K.E., Sohajda T., Szakály P.S.Fuentes:scopus