Copper phthalocyanine (CuPc) was supported on MCM-41 mesoporous molecular sieves by impregnation to prepare CuPc-MCM catalyst which is used in oxidation of adrenaline (AD), and the catalytic efficiency was evaluated by UV-Vis spectroscopic analysis. The influence factors of catalytic efficiency, such as reaction time and temperature, the pH value of solution and the amount of catalyst, have been investigated. The results indicated t...