Electrochemical Detection of Sesamol Dimer and its Application to Measurement of Radicals
Electrochemical Detection of Sesamol Dimer and its Application to Measurement of Radicals
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DOI：
10.2116/analsci.20n027
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发表时间：
2021-04-01
影响因子：
1.6
通讯作者：
Fujimura, Tsutomu
中科院分区：
文献类型：
--
作者：
Ohno, Ken-ichi;Sato, Katsuhiko;Fujimura, Tsutomu
在本文中，我们提出了一种新的测量NO和中心点OH的电化学检测使用sesestriol。用差示脉冲伏安法对芝麻素单体和二聚体的标准样品进行了分析，使它们的峰得到了清晰的分离和检测。基于芝麻素的氧化二聚反应，建立了一种简便、灵敏、选择性好的方法，并成功地应用于NO和中心点OH的初步测定。
In this paper we propose a novel measurement for NO and center dot OH by electrochemical detection using sesamol. Standard samples of the sesamol monomer and dimer were subjected to differential pulse voltammetry, resulting in their peaks being clearly separated and detected. Based on the oxidative dimerization of sesamol, the current simple, sensitive and selective method was successfully applied to preliminary measurements for NO and center dot OH, respectively.