Evidence map›Paper›PMID 33919692›Full record

ReviewMolecules (Basel, Switzerland)2021

The Use of Dual Cyclodextrin Chiral Selector Systems in the Enantioseparation of Pharmaceuticals by Capillary Electrophoresis: An Overview.

Gabriel Hancu, Lajos Attila Papp, Gergő Tóth, Hajnal Kelemen

Abstract readReview
In one paragraph

Review in Molecules (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Recognition Mechanisms of Chiral Selectors: An Overview.Methods in molecular biology (Clifton, N.J.) · 2026
    Review
  6. Review
  7. Review
  8. Review
  9. Article
  10. Review
  11. Review
  12. Hydrolysis and Enantiodiscrimination of (Molecules (Basel, Switzerland) · 2021
    Article
  13. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Gabriel HancuDepartment of Pharmaceutical and Therapeutic Chemistry, Faculty of Pharmacy, University of Medicine, Pharmacy, Science and Technology "George Emil Palade" of Târgu Mureș, 540142 Târgu Mureș, Romania.ORCID 0000-0003-2564-9271
Lajos Attila PappDepartment of Pharmaceutical and Therapeutic Chemistry, Faculty of Pharmacy, University of Medicine, Pharmacy, Science and Technology "George Emil Palade" of Târgu Mureș, 540142 Târgu Mureș, Romania.ORCID 0000-0002-5633-0530
Gergő TóthDepartment of Pharmaceutical Chemistry, Semmelweis University, H-1092 Budapest, Hungary.ORCID 0000-0001-5341-319X
Hajnal KelemenDepartment of Pharmaceutical and Therapeutic Chemistry, Faculty of Pharmacy, University of Medicine, Pharmacy, Science and Technology "George Emil Palade" of Târgu Mureș, 540142 Târgu Mureș, Romania.

Funding

Medical and Pharmaceutical Section of the Transylvanian Museum Society and Faculty of Pharmacy of Semmelweis University Hungary 106.2/2020Ministry for Innovation and Technology UNKP- 20- 5National Talent Programme NTP-NFTÖ-20-B-0072
6 · The paper itself

Abstract

Cyclodextrin (CD) derivatives are the most efficient and frequently used chiral selectors (CSs) in capillary electrophoresis (CE). There are situations when the use of a single CD as CS is not enough to obtain efficient chiral discrimination of the enantiomers; in these cases, sometimes this problem can be resolved using a dual CD system. The use of dual CD systems can often dramatically enhance enantioseparation selectivity and can be applied for the separation of many analytes of pharmaceutical interest for which enantioseparation by CE with another CS systems can be problematic. Usually in a dual CD system an anionic CD is used together with a neutral one, but there are situations when the use of a cationic CD with a neutral one or the use of two neutral CDs or even two ionized CDs can be an efficient solution. In the current review we present general aspects of the use of dual CD systems in the analysis of pharmaceutical substances. Several examples of applications of the use of dual CD systems in the analysis of pharmaceuticals are selected and discussed. Theoretical aspects regarding the separation of enantiomers through simultaneous interaction with the two CSs are also explained. Finally, advantages, disadvantages, potential and new direction in this chiral analysis field are highlighted.

Indexed as

CyclodextrinsElectrophoresis, CapillaryPharmaceutical PreparationsStereoisomerismCyclodextrinsPharmaceutical Preparationscapillary electrophoresischiral selectorschiral separationcyclodextrinsdual cyclodextrin system

Identifiers

PMID33919692
PMCPMC8069766

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.