发明人马晓峰,罗永刚,胡光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114775284 A, 授权公告日 2022-03-27.
发明人李文辉,林芳,孙丽萍. "Method for the Synthesis of 2-(2-Oxobenzo[d]thiazol-3(2h)-yl)acetohydrazide" [P]. 中国发明专利, 专利号 CN 108822473 B, 授权公告日 2022-12-13.
发明人沈红梅,何建平,陈志强. "A Process for Preparing High-Purity 2-(2-Oxobenzo[d]thiazol-3(2h)-yl)acetohydrazide" [P]. 中国发明专利, 专利号 CN 115390535 B, 授权公告日 2017-09-14.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2010, 2393, 8338-8346.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2012, 1729, (1), 1759-1773.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 2-(2-Oxobenzo[d]thiazol-3(2h)-yl)acetohydrazide Using HRMS and NMR". Talanta, 2018, 1742, (11), 9451-9459.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2019, 101, (7), 3221-3225.