Search filters

List of works by Bezhan Chankvetadze

A chiral separation strategy for acidic drugs in capillary electrochromatography using both chlorinated and nonchlorinated polysaccharide-based selectors

scientific article published on 14 August 2014

About the role of enantioselective selector-selectand interactions and the mobilities of diastereomeric associates in enantiomer separations using CE.

scientific article published in August 2009

An attempt for fast separation of enantiomers in nano-liquid chromatography and capillary electrochromatography

scientific article published on 11 April 2017

Analytical and preparative scale separation of enantiomers of chiral drugs by chromatography and related methods

scientific article published on 28 January 2018

Application of cellulose 3,5-dichlorophenylcarbamate covalently immobilized on superficially porous silica for the separation of enantiomers in high-performance liquid chromatography

scientific article published on 04 August 2018

Applications of nuclear magnetic resonance spectroscopy for the understanding of enantiomer separation mechanisms in capillary electrophoresis

scientific article published on 31 August 2016

Capillary electrophoresis-mass spectrometry of derivatized amino acids for targeted neurometabolomics - pH mediated reversal of diastereomer migration order

scientific article published on 13 June 2018

Capillary electrophoretic and nuclear magnetic resonance studies on the opposite affinity pattern of propranolol enantiomers towards various cyclodextrins

scientific article published in June 2010

Chiral capillary electrophoresis–electrospray mass spectrometry coupling using vancomycin as chiral selector

Chiral separations of cathinone and amphetamine-derivatives: Comparative study between capillary electrochromatography, supercritical fluid chromatography and three liquid chromatographic modes.

scientific article published on 14 December 2015

Chromatographic and thermodynamic comparison of amylose tris(3-chloro-5-methylphenylcarbamate) coated or covalently immobilized on silica in high-performance liquid chromatographic separation of the enantiomers of select chiral weak acids

scientific article published on 15 May 2019

Comparative HPLC enantioseparation of new chiral hydantoin derivatives on three different polysaccharide type chiral stationary phases

scientific article published in January 2002

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

scientific article published on 01 May 2011

Comparative enantiomer affinity pattern of β-blockers in aqueous and nonaqueous CE using single-component anionic cyclodextrins

scientific article published on 29 January 2015

Comparative enantioseparation of ketoprofen with trimethylated α-, β-, and γ-cyclodextrins in capillary electrophoresis and study of related selector-selectand interactions using nuclear magnetic resonance spectroscopy.

scientific article published on 16 December 2012

Comparative enantioseparation of selected chiral drugs on four different polysaccharide-type chiral stationary phases using polar organic mobile phases

scientific article published in January 2002

Comparative enantioseparation of talinolol in aqueous and non-aqueous capillary electrophoresis and study of related selector-selectand interactions by nuclear magnetic resonance spectroscopy

scientific article published on 27 August 2012

Comparative enantioseparations of pharmaceuticals in capillary electrochromatography on polysaccharide‐based chiral stationary phases containing selectors with or without chlorinated derivatives ⬇️

scientific article published on 01 October 2010

Comparative enantioseparations with native beta-cyclodextrin and heptakis-(2-O-methyl- 3,6-di-O-sulfo)-beta-cyclodextrin in capillary electrophoresis

scientific article published in September 2002

Comparative enantioseparations with native beta-cyclodextrin, randomly acetylated beta-cyclodextrin and heptakis-(2,3-di-O-acetyl)-beta-cyclodextrin in capillary electrophoresis.

scientific article published in March 2003

Comparative high-performance liquid chromatography enantioseparations on polysaccharide based chiral stationary phases prepared by coating totally porous and core–shell silica particles ⬇️

scientific article published on 03 February 2012

Comparative performance of capillary columns made with totally porous and core–shell particles coated with a polysaccharide-based chiral selector in nano-liquid chromatography and capillary electrochromatography

scientific article published on 15 June 2012

Comparative study on enantiomer resolving ability of amylose tris(3-chloro-5-methylphenylcarbamate) covalently immobilized onto silica in nano-liquid chromatography and capillary electrochromatography

scientific article published on 12 August 2019

Comparative study on the application of capillary liquid chromatography and capillary electrochromatography for investigation of enantiomeric purity of the contraceptive drug levonorgestrel

scientific article

Determination of enantiomeric purity of S-amlodipine by chiral LC with emphasis on reversal of enantiomer elution order

scientific article published on 28 June 2011

Dynamic computer simulation of electrophoretic enantiomer migration order and separation in presence of a neutral cyclodextrin.

scientific article published on 24 July 2014

Editorial

scientific article published on 30 July 2020

Editorial: Electrophoresis 15/2003

Editorial: Electrophoresis 16/2004

Effect of basic and acidic additives on the separation of some basic drug enantiomers on polysaccharide-based chiral columns with acetonitrile as mobile phase

scientific article published on 06 January 2015

Effect of content of chiral selector and pore size of core-shell type silica support on the performance of amylose tris(3,5-dimethylphenylcarbamate)-based chiral stationary phases in nano-liquid chromatography and capillary electrochromatography

scientific article published on 17 May 2014

Effect of pore-size optimization on the performance of polysaccharide-based superficially porous chiral stationary phases for the separation of enantiomers in high-performance liquid chromatography

scientific article

Enantiomer separations in capillary electrophoresis in the case of equal binding constants of the enantiomers with a chiral selector: commentary on the feasibility of the concept

scientific article published on 01 July 2004

Enantiomeric separation of new cathinone derivatives designer drugs by capillary electrochromatography using a chiral stationary phase, based on amylosetris(5-chloro-2-methylphenylcarbamate)

scientific article published on 14 July 2014

Enantiomeric separation of some chiral analytes using amylose 3,5-dimethylphenylcarbamate covalently immobilized on silica by nano-liquid chromatography and capillary electrochromatography

scientific article published on 8 September 2017

Enantioresolution of basic pharmaceuticals using cellulose tris(4-chloro-3-methylphenylcarbamate) as chiral stationary phase and polar organic mobile phases.

scientific article published on 6 June 2009

Enantioseparation of Chiral Antimycotic Drugs by HPLC with Polysaccharide-Based Chiral Columns and Polar Organic Mobile Phases with Emphasis on Enantiomer Elution Order

Enantioseparation of chiral vasodilator drug isoxsuprine in high-performance liquid chromatography and capillary electrophoresis ⬇️

scientific article published on January 1, 2002

Enantioseparation of erythro-mefloquine and its analogues in capillary electrophoresis

scientific article

Enantioseparation of glutethimide and its 5-OH-metabolite in capillary electrophoresis and study of selector-selectand interactions using one-dimensional rotating frame nuclear Overhauser and exchange spectroscopy

scientific article published on 01 June 2002

Enantioseparation of selected chiral sulfoxides in high-performance liquid chromatography with polysaccharide-based chiral selectors in polar organic mobile phases with emphasis on enantiomer elution order

scientific article published on 13 April 2014

Enantioseparations

scientific article published on 27 August 2014

Enantioseparations in nonaqueous capillary liquid chromatography and capillary electrochromatography using cellulose tris(3,5-dimethylphenylcarbamate) as chiral stationary phase

scientific article published in February 2002

Enantioseparations on amylose tris(5-chloro-2-methylphenylcarbamate) in nano-liquid chromatography and capillary electrochromatography

scientific article published on 12 September 2009

Enantioseparations with cellulose tris(3-chloro-4-methylphenylcarbamate) in nano-liquid chromatography and capillary electrochromatography

scientific article published in November 2008

Evaluation of cyclodextrins modified with dichloro-, dimethyl-, and chloromethylphenylcarbamate groups as chiral stationary phases for capillary electrochromatography.

scientific article published in January 2005

Evaluation of novel amylose and cellulose-based chiral stationary phases for the stereoisomer separation of flavanones by means of nano-liquid chromatography

scientific article published on 5 June 2012

Further proof to the utility of polysaccharide-based chiral selectors in combination with superficially porous silica particles as effective chiral stationary phases for separation of enantiomers in high-performance liquid chromatography

scientific article published on 21 August 2016

Further study on enantiomer resolving ability of amylose tris(3-chloro-5-methylphenylcarbamate) covalently immobilized onto silica in nano-liquid chromatography and capillary electrochromatography

scientific article published on 08 May 2020

HPLC separation of dihydropyridine derivatives enantiomers with emphasis on elution order using polysaccharide-based chiral columns

scientific article published on 15 August 2012

HPLC separation of enantiomers of chiral arylpropionic acid derivatives using polysaccharide-based chiral columns and normal-phase eluents with emphasis on elution order

scientific article published on 01 January 2013

High performance liquid chromatographic separation of dipeptide and tripeptide enantiomers using a chiral crown ether stationary phase

scientific article

High-performance liquid chromatographic enantioseparations on capillary columns containing monolithic silica modified with cellulose tris(3,5-dimethylphenylcarbamate).

scientific article published in July 2004

High-performance liquid chromatographic enantioseparations on monolithic silica columns containing a covalently attached 3,5-dimethylphenylcarbamate derivative of cellulose

scientific article

High-performance liquid chromatographic separations of stereoisomers of chiral basic agrochemicals with polysaccharide-based chiral columns and polar organic mobile phases

scientific article published on 26 October 2015

History, advancement, bottlenecks, and future of chiral capillary electrochromatography

scientific article published on 28 December 2020

Investigation of the complexation between cyclodextrins and medetomidine enantiomers by capillary electrophoresis, NMR spectroscopy and molecular modeling

scholarly article by Sulaiman Krait et al published September 2018 in Journal of Chromatography

Investigation of the in vitro biotransformation of R-(+)-thalidomide by HPLC, nano-HPLC, CEC and HPLC--APCI-MS.

scientific article

Mechanistic study on the opposite migration order of the enantiomers of ketamine with α- and β-cyclodextrin in capillary electrophoresis

scholarly article by Bezhan Chankvetadze et al published 1 November 2002 in Journal of Separation Science

On our way to sub-second separations of enantiomers in high-performance liquid chromatography

scientific article published on 15 August 2018

Optimization of the LC enantioseparation of chiral pharmaceuticals using cellulose tris(4-chloro-3-methylphenylcarbamate) as chiral selector and polar non-aqueous mobile phases

scientific article published in June 2010

Potential and current limitations of superficially porous silica as a carrier for polysaccharide-based chiral selectors in separation of enantiomers in high-performance liquid chromatography

scientific article published on 11 June 2020

Reversed-phase chiral HPLC and LC/MS analysis with tris(chloromethylphenylcarbamate) derivatives of cellulose and amylose as chiral stationary phases ⬇️

scientific article published on September 20, 2010

Separation and elution order of the enantiomers of some β-agonists using polysaccharide-based chiral columns and normal phase eluents by high-performance liquid chromatography

scientific article published on 05 August 2016

Separation of brombuterol enantiomers in capillary electrophoresis with cyclodextrin-type chiral selectors and investigation of structure of selector-selectand complexes using nuclear magnetic resonance spectroscopy

scientific article published on 04 April 2019

Separation of enantiomers of chiral basic drugs with amylose- and cellulose- phenylcarbamate-based chiral columns in acetonitrile and aqueous-acetonitrile in high-performance liquid chromatography with a focus on substituent electron-donor and elect

scientific article published on 23 May 2020

Separation of enantiomers of chiral sulfoxides in high-performance liquid chromatography with cellulose-based chiral selectors using methanol and methanol-water mixtures as mobile phases

scientific article published on 03 May 2018

Separation of enantiomers of chiral weak acids with polysaccharide-based chiral columns and aqueous-organic mobile phases in high-performance liquid chromatography: Typical reversed-phase behavior?

scientific article published on 22 December 2016

Separation of enantiomers of deprenyl with various CDs in CE and the effect of enantiomer migration order on enantiomeric impurity determination of selegiline in active ingredients and tablets

scientific article published on 01 February 2007

Separation of enantiomers of ephedrine by capillary electrophoresis using cyclodextrins as chiral selectors: comparative CE, NMR and high resolution MS studies

scientific article published on 08 September 2011

Separation of enantiomers of native amino acids with polysaccharide-based chiral columns in supercritical fluid chromatography

scientific article published on 22 November 2018

Separation of enantiomers of norephedrine by capillary electrophoresis using cyclodextrins as chiral selectors: comparative CE and NMR studies

scientific article published on 01 June 2012

Separation of enantiomers of selected chiral sulfoxides with cellulose tris(4-chloro-3-methylphenylcarbamate)-based chiral columns in high-performance liquid chromatography with very high separation factor

scientific article published on 26 February 2018

Separation of enilconazole enantiomers in capillary electrophoresis with cyclodextrin-type chiral selectors and investigation of structure of selector-selectand complexes by using nuclear magnetic resonance spectroscopy

scientific article published on 22 March 2017

Separation of propranolol enantiomers by CE using sulfated beta-CD derivatives in aqueous and non-aqueous electrolytes: comparative CE and NMR study.

scientific article

Separation of terbutaline enantiomers in capillary electrophoresis with cyclodextrin-type chiral selectors and investigation of structure of selector-selectand complexes

scientific article published on 04 August 2018

Separation 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

scientific article published on 09 March 2020

Separation of tocopherols by nano-liquid chromatography

scientific article published in April 2004

Shedding light on mechanisms leading to convex-upward van Deemter curves on a cellulose tris(4-chloro-3-methylphenylcarbamate)-based chiral stationary phase

scientific article published on 12 September 2020

Simultaneous determination of dextromepromazine and related substances 2-methoxyphenothiazine and levomepromazine sulfoxide in levomepromazine on a cellulose tris(4-methylbenzoate) chiral column

scientific article published on 08 June 2018

Simultaneous enantioseparation of cis-diltiazem hydrochloride and its metabolite cis-desacetyldiltiazem using high-performance liquid chromatography and capillary electrophoresis ⬇️

scientific article published on January 1, 2002

Some thoughts about enantioseparations in capillary electrophoresis

scientific article published on 21 May 2019

Special Issue on Electromigration Methods

Structural rationale for the chiral separation and migration order reversal of clenpenterol enantiomers in capillary electrophoresis using two different β-cyclodextrins

scientific article published on 12 October 2017

The Effect of Enantiomer Elution Order on the Determination of Minor Enantiomeric Impurity in Ketoprofen and Enantiomeric Purity Evaluation of Commercially Available Dexketoprofen Formulations

scientific article published on 11 December 2020

The effect of temperature on the separation of enantiomers with coated and covalently immobilized polysaccharide-based chiral stationary phases

scientific article published on 13 April 2019

Thematic virtual special issue on "Enantioseparations-2018

scientific article published on 16 October 2018

Unusual complexation behavior between daclatasvir and γ-Cyclodextrin. A multiplatform study

scientific article published on 02 August 2020

Updating a chiral separation strategy for non-acidic drugs with capillary electrochromatography applicable for both chlorinated and non-chlorinated polysaccharide selectors

scientific article published on 05 September 2011

Use of novel phenyl-hexyl core-shell particles in nano-LC.

scientific article published on 26 April 2013

Paulina is supported by:

About Paulina

Help