发明人郑宇鹏,徐明华,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114800520 A, 授权公告日 2016-02-05.
Mueller T, Park J H, Brown S R. "Method for the Synthesis of N1-(4-Chloro-phenyl)-ethane-1,2-diamine dihydrochloride" [P]. US Patent, US 10269080 B2, 2023-02-03.
发明人黄志刚,杨光,李文辉. "A Process for Preparing High-Purity N1-(4-Chloro-phenyl)-ethane-1,2-diamine dihydrochloride" [P]. 中国发明专利, 专利号 CN 110461655 B, 授权公告日 2025-08-12.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2011, 790, (9), 7714-7723.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2022, 2220, 6695-6709.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of N1-(4-Chloro-phenyl)-ethane-1,2-diamine dihydrochloride Using HRMS and NMR". Phytochemistry, 2023, 629, (12), 183-209.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2022, 2379, (10), 1286-1313.