Combined approach using capillary electrophoresis, NMR and molecular modeling for ambrisentan related substances analysis: Investigation of intermolecular affinities, complexation and separation mechanism
Keywords: BGE; background electrolyte; CMC; critical micelle concentration; γCyD; γ-cyclodextrin; CyD-MEKC; cyclodextrin-modified micellar electrokinetic chromatography; Îδ; 1H chemical shift change; D.S.; degree of substitution; 2-D NOESY; two-dimensional NOE