Chiral separations

TJ Ward, DM Hamburg - Analytical Chemistry, 2004 - ACS Publications
This fundamental review article covers developments and applications in chiral separations
from January 2002 to January 2004 and is restricted to the English language literature. With …

HPLC separation of amino acid enantiomers and small peptides on macrocyclic antibiotic‐based chiral stationary phases: A review

I Ilisz, R Berkecz, A Péter - Journal of separation science, 2006 - Wiley Online Library
The search for new and effective chiral selectors capable of separating a wide variety of
enantiomeric compounds is an ongoing process. In the past decade, macrocyclic antibiotics …

Retention mechanism of high-performance liquid chromatographic enantioseparation on macrocyclic glycopeptide-based chiral stationary phases

I Ilisz, R Berkecz, A Péter - Journal of Chromatography A, 2009 - Elsevier
The development of methods for the separation of enantiomers has attracted great interest in
the past 20 years, since it became evident that the potential biological or pharmacological …

Enantioselective potential of teicoplanin-and vancomycin-based superficially porous particles-packed columns for supercritical fluid chromatography

D Folprechtová, O Kozlov, DW Armstrong… - … of Chromatography A, 2020 - Elsevier
Application of the superficially porous particles (SPPs) grafted with chiral selectors can
substantially improve resolution in chromatographic techniques. In this work, we carried out …

Considerations on HILIC and polar organic solvent‐based separations: Use of cyclodextrin and macrocyclic glycopetide stationary phases

C Wang, C Jiang, DW Armstrong - Journal of separation …, 2008 - Wiley Online Library
There is a natural tendency in science to prefer straightforward, logical classification
systems. The use of mobile phase–stationary phase combinations that do not fit neatly into …

Effects of high concentrations of mobile phase additives on retention and separation mechanisms on a teicoplanin aglycone stationary phase in supercritical fluid …

A Raimbault, C West - Journal of Chromatography A, 2019 - Elsevier
The objective of this study is to understand the behavior of a peptide in a medium containing
supercritical carbon dioxide mixed with an alcohol (methanol) and acidic or basic additives …

Enantioseparation and chiral recognition mechanism of new chiral derivatives of xanthones on macrocyclic antibiotic stationary phases

C Fernandes, ME Tiritan, Q Cass, V Kairys… - … of Chromatography A, 2012 - Elsevier
A chiral HPLC method using four macrocyclic antibiotic chiral stationary phases (CSPs) has
been investigated for determination of the enantiomeric purity of fourteen new chiral …

Enantiomeric separation of nonproteinogenic amino acids by high-performance liquid chromatography

I Ilisz, A Aranyi, Z Pataj, A Péter - Journal of Chromatography A, 2012 - Elsevier
Amino acids are essential for life, and have many functions in metabolism. One particularly
important function is to serve as the building blocks of peptides and proteins, giving rise …

Enantioselective retention mechanisms of dipeptides on antibiotic-based chiral stationary phases. II. Effect of the methanol content in the mobile phase

LD Asnin, MV Kopchenova, SE Vozisov… - … of Chromatography A, 2020 - Elsevier
Abstract Effect of mobile phase (water-methanol) composition on the enantioseparation of
dipeptides on the chiral stationary phase Chirobiotic R was investigated using Ala-Ala, Leu …

HPLC chiral stationary phases containing macrocyclic antibiotics: practical aspects and recognition mechanism

I D'Acquarica, F Gasparrini, D Misiti… - Advances in …, 2007 - api.taylorfrancis.com
Acknowledgments................................................................. 161 References......................................
................................... 161Macrocyclic antibiotics represent a class of antibiotics used in …