Mueller T, Chen K W, Hughes D C. "Method for the Synthesis of N-[(1R*,4R*)-4-Aminocyclohexyl]picolinamide dihydrochloride" [P]. US Patent, US 10977466 B2, 2022-02-03.
发明人韩伟,张德明,徐明华. "A Process for Preparing High-Purity N-[(1R*,4R*)-4-Aminocyclohexyl]picolinamide dihydrochloride" [P]. 中国发明专利, 专利号 CN 109927920 B, 授权公告日 2019-08-28.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of N-[(1R*,4R*)-4-Aminocyclohexyl]picolinamide dihydrochloride in Pharmaceutical Formulations". Biomed. Chromatogr., 2015, 2307, (1), 2755-2781.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of N-[(1R*,4R*)-4-Aminocyclohexyl]picolinamide dihydrochloride as an Impurity". J. Sep. Sci., 2025, 370, (6), 2956-2984.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of N-[(1R*,4R*)-4-Aminocyclohexyl]picolinamide dihydrochloride Using HRMS and NMR". Molecules, 2020, 899, (6), 5091-5105.