发明人高志强,唐晓军,刘建华. "Method for the Synthesis of N-(3-Chloro-4-methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]glycine" [P]. 中国发明专利, 专利号 CN 111556226 B, 授权公告日 2016-03-10.
Schröder R, Johansson L, Nowak P. "A Process for Preparing High-Purity N-(3-Chloro-4-methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]glycine" [P]. European Patent, EP 3925463 A1, 2023-12-20.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2012, 1561, (6), 117-128.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2023, 343, (3), 5184-5208.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of N-(3-Chloro-4-methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]glycine Using HRMS and NMR". Talanta, 2021, 553, (10), 7168-7195.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2017, 804, (11), 2050-2063.