Exploring the intermolecular interactions acting in solvent-modified MEKC by Molecular Dynamics and NMR: The effect of n-butanol on the separation of diclofenac and its impurities
Keywords: PABA; 4-aminobenzoic acid; BGE; background electrolyte; DIC; diclofenac sodium; 2-D NOESY; two-dimensional NOE spectroscopy; Ep; potential energy; IA; diclofenac impurity A; IB; diclofenac impurity B; IC; diclofenac impurity C; ID; diclofenac impurity D;