Spectroscopic studies on the interaction of carteolol hydrochloride and urea-induced bovine serum albumin.

Abstract

The interaction of carteolol hydrochloride, to 0.2 mol L(-1) urea-induced bovine serum albumin in aqueous solution has been first investigated by fluorescence spectra and ultraviolet-visible (UV-vis) spectra at pH 7.40. The quenching mechanism, binding parameter and sites (n), the binding mode (ΔG, ΔH, and ΔS) as well as the binding distance (r) have been… (More)
DOI: 10.1016/j.saa.2013.04.129

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