Lee S K, Chen K W, Brown S R. "一种的合成方法" [P]. US Patent, US 10029102 B2, 2025-03-27.
发明人林芳,罗永刚,张德明. "Method for the Synthesis of 4-(4-Methylpiperazin-1-yl)benzothioamide" [P]. 中国发明专利, 专利号 CN 109338774 A, 授权公告日 2019-02-09.
Johansson L, Martínez F, Kowalski A. "A Process for Preparing High-Purity 4-(4-Methylpiperazin-1-yl)benzothioamide" [P]. European Patent, EP 3103262 A1, 2017-06-27.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2023, 1950, (1), 8574-8582.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2014, 1087, (3), 7408-7430.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 4-(4-Methylpiperazin-1-yl)benzothioamide Using HRMS and NMR". J. Chromatogr. A, 2024, 1927, 6625-6642.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2020, 2235, 1114-1135.