Lefèvre J P, Jørgensen K, Johansson L. "一种的合成方法" [P]. European Patent, EP 3484159 A1, 2018-02-23.
发明人周伟,马晓峰,王建平. "Method for the Synthesis of N-(4-(hydrazinecarbonyl)phenyl)isobutyramide" [P]. 中国发明专利, 专利号 CN 114055785 B, 授权公告日 2024-04-07.
发明人唐晓军,刘建华,林芳. "A Process for Preparing High-Purity N-(4-(hydrazinecarbonyl)phenyl)isobutyramide" [P]. 中国发明专利, 专利号 CN 113468389 A, 授权公告日 2025-11-04.
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". J. Chromatogr. A, 2022, 561, (12), 1738-1752.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2021, 1290, (8), 2704-2710.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of N-(4-(hydrazinecarbonyl)phenyl)isobutyramide Using HRMS and NMR". J. Sep. Sci., 2018, 719, (6), 6138-6162.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2010, 2363, (3), 9598-9615.