发明人黄志刚,郑宇鹏,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113365237 A, 授权公告日 2021-04-28.
发明人何建平,罗永刚,冯建国. "Method for the Synthesis of Methyl 4-(2-(2-((4-chlorophenyl)carbamothioyl)hydrazinyl)-2-oxoethoxy)benzoate" [P]. 中国发明专利, 专利号 CN 115965214 A, 授权公告日 2024-05-09.
发明人高志强,郑宇鹏,沈红梅. "A Process for Preparing High-Purity Methyl 4-(2-(2-((4-chlorophenyl)carbamothioyl)hydrazinyl)-2-oxoethoxy)benzoate" [P]. 中国发明专利, 专利号 CN 108583847 B, 授权公告日 2023-12-25.
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". Phytochemistry, 2016, 1401, (5), 6455-6482.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2013, 600, (9), 4908-4914.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 4-(2-(2-((4-chlorophenyl)carbamothioyl)hydrazinyl)-2-oxoethoxy)benzoate Using HRMS and NMR". Anal. Methods, 2022, 1761, (2), 6284-6298.