发明人冯建国,孙丽萍,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108121551 A, 授权公告日 2018-11-09.
发明人孙丽萍,赵玉洁,李文辉. "Method for the Synthesis of 5-Chloro-3,4-bis(((4-chlorophenyl)thio)methyl)-1-methyl-1H-pyrazole" [P]. 中国发明专利, 专利号 CN 112498328 B, 授权公告日 2017-05-27.
发明人徐明华,何建平,陈志强. "A Process for Preparing High-Purity 5-Chloro-3,4-bis(((4-chlorophenyl)thio)methyl)-1-methyl-1H-pyrazole" [P]. 中国发明专利, 专利号 CN 114898755 A, 授权公告日 2020-02-06.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2012, 1422, (9), 6882-6907.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2012, 1066, 2773-2779.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 5-Chloro-3,4-bis(((4-chlorophenyl)thio)methyl)-1-methyl-1H-pyrazole Using HRMS and NMR". Chemosphere, 2021, 230, (8), 4395-4415.