发明人郑宇鹏,赵玉洁,韩伟. "Method for the Synthesis of (2-propylpyridin-4-yl)methanamine dihydrochloride" [P]. 中国发明专利, 专利号 CN 110913494 B, 授权公告日 2023-11-13.
发明人朱建伟,韩伟,刘建华. "A Process for Preparing High-Purity (2-propylpyridin-4-yl)methanamine dihydrochloride" [P]. 中国发明专利, 专利号 CN 109869035 A, 授权公告日 2018-10-17.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of (2-propylpyridin-4-yl)methanamine dihydrochloride in Pharmaceutical Formulations". J. Sep. Sci., 2025, 1023, (8), 8850-8861.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of (2-propylpyridin-4-yl)methanamine dihydrochloride as an Impurity". J. Agric. Food Chem., 2024, 2190, 159-166.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of (2-propylpyridin-4-yl)methanamine dihydrochloride Using HRMS and NMR". Molecules, 2022, 1136, 6378-6383.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate (2-propylpyridin-4-yl)methanamine dihydrochloride Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2021, 528, 529-549.