发明人陈志强,唐晓军,郑宇鹏. "Method for the Synthesis of n1-(3-Chlorobenzyl)cyclohexane-1,4-diamine dihydrochloride" [P]. 中国发明专利, 专利号 CN 112349900 A, 授权公告日 2019-06-10.
发明人赵玉洁,周伟,张德明. "A Process for Preparing High-Purity n1-(3-Chlorobenzyl)cyclohexane-1,4-diamine dihydrochloride" [P]. 中国发明专利, 专利号 CN 112749802 A, 授权公告日 2023-11-17.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2022, 979, (4), 3289-3319.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2015, 1046, (11), 6380-6388.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of n1-(3-Chlorobenzyl)cyclohexane-1,4-diamine dihydrochloride Using HRMS and NMR". Talanta, 2022, 922, (7), 965-995.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2016, 365, (11), 453-469.