发明人刘建华,沈红梅,朱建伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109002563 A, 授权公告日 2025-04-08.
发明人张德明,林芳,周伟. "Method for the Synthesis of 2-((4-Bromophenyl)sulfonyl)acetohydrazide" [P]. 中国发明专利, 专利号 CN 113835671 A, 授权公告日 2017-10-06.
发明人徐明华,高志强,李文辉. "A Process for Preparing High-Purity 2-((4-Bromophenyl)sulfonyl)acetohydrazide" [P]. 中国发明专利, 专利号 CN 115431094 A, 授权公告日 2020-12-04.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2015, 402, (2), 2831-2846.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2010, 867, (9), 2734-2764.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 2-((4-Bromophenyl)sulfonyl)acetohydrazide Using HRMS and NMR". Talanta, 2018, 1352, (10), 5138-5145.