[Study on the interaction between Cu2+ and cholesterol by spectrometric analysis].
With four kinds of spectrometric analysis methods, i.e. spectrophotometric analysis, AAS, ICP-AES and IR, the interaction between Cu2+ and cholesterol in aqueous solution has been examined. The same results from the different methods showed that there was a surface adsorption between Cu2+ and cholesterol and this interaction would be prominent in physiology-like situation.
Song
Z
Z
Modern Biological Research Center, Department of Chemistry, Yunnan University, 650091 Kunming.
Cao
H
H
Liu
S
S
D000327:Adsorption; D002784:Cholesterol / Q000737:chemistry*; D003300:Copper / Q000737:chemistry*; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D013055:Spectrophotometry, Infrared; D013696:Temperature
D003300:Copper; D002784:Cholesterol