betadex has been researched along with tetrahydrozoline* in 1 studies
1 other study(ies) available for betadex and tetrahydrozoline
| Article | Year |
|---|---|
Separation of enantiomers of drugs by capillary electrophoresis. III. Beta-cyclodextrin as chiral solvating agent.
Enantiomer separation by capillary zone electrophoresis was studied for a set of 34 chiral drugs. Keeping the concentration of beta-cyclodextrin as a chiral solvating agent as constant as possible led to the separation of seven enantiomeric pairs. Carvedilol, Tetryzoline, Tropicamide and Zopiclone gave a baseline separation, Chlorphenamine, Ketamine, and Orciprenaline a partial separation. Statistical analysis revealed that the best separation factors were observed for a medium degree of interaction with the cyclodextrin. A theory explaining this effect provides a helpful guideline for further optimization. Topics: Azabicyclo Compounds; beta-Cyclodextrins; Carbazoles; Carvedilol; Chemical Phenomena; Chemistry, Physical; Chlorpheniramine; Cyclodextrins; Electrophoresis, Capillary; Imidazoles; Indicators and Reagents; Ketamine; Metaproterenol; Pharmaceutical Preparations; Piperazines; Propanolamines; Stereoisomerism; Tropicamide | 1996 |