发明人韩伟,陈志强,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112883238 A, 授权公告日 2021-01-15.
发明人郑宇鹏,王建平,韩伟. "Method for the Synthesis of 2,3-Bis(4-ethylphenyl)-5-phenyltetrazolium Chloride" [P]. 中国发明专利, 专利号 CN 110040060 A, 授权公告日 2019-09-05.
Brown S R, Park J H, Klinger H. "A Process for Preparing High-Purity 2,3-Bis(4-ethylphenyl)-5-phenyltetrazolium Chloride" [P]. US Patent, US 11762048 B2, 2023-02-24.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2018, 734, (8), 8123-8131.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2017, 1157, (6), 1221-1246.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 2,3-Bis(4-ethylphenyl)-5-phenyltetrazolium Chloride Using HRMS and NMR". Anal. Chim. Acta, 2023, 2257, (5), 9231-9258.