Anderson J P, Klinger H, O'Brien P Q. "一种的合成方法" [P]. US Patent, US 11861860 B2, 2025-06-19.
发明人徐明华,沈红梅,唐晓军. "Method for the Synthesis of tert-Butyl 4-(4-aminophenylsulfonyl)piperazine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 115294051 A, 授权公告日 2018-04-09.
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". Chemosphere, 2025, 467, (8), 9710-9734.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2025, 2147, (12), 4335-4346.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl 4-(4-aminophenylsulfonyl)piperazine-1-carboxylate Using HRMS and NMR". J. Agric. Food Chem., 2019, 1996, (10), 3826-3836.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2012, 1717, (1), 9808-9825.