Research on the Oxidation of Adrenaline —— Research on the Formation and Further Oxidation of Adrenochrome

Abstract

Abstract: Using the ultra-violet absorption spectrometry in connection with the computer simulation, the oxidation reaction kinetics of adrenaline and adrenochrome formed with H₂O₂ in Cu (Ⅱ) existing as a catalyst has been studiedThe change of reaction rates as regard to the formation and oxidation of adrenochrome with the change of the initial concentrations of adrenaline, Cu (Ⅱ) and H₂O₂ has been examined, tooFor this reaction, there may be two consecutive steps-Adrenaline→Adrenochrome→other productsThe kinetic laws of these two steps are 05order and first order for adrenline and for adrenochrome, respectively.

Key words: Adrenaline, Adrenochrome, Oxidation

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ZHANG Yi-bao, DAI Jian-bo, JIANG Dong-qing, ZANG Fa-yi, GU Zhuo-ying, ZANG Ya-ru, ZHAO Xue-zhuang . Research on the Oxidation of Adrenaline —— Research on the Formation and Further Oxidation of Adrenochrome[J]. Chem. J. Chinese Universities, 1992, 13(2): 195.

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Research on the Oxidation of Adrenaline —— Research on the Formation and Further Oxidation of Adrenochrome

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