发明人何建平,郑宇鹏,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109743138 A, 授权公告日 2015-11-06.
Williams B T, Yamamoto T, Patel M V. "Method for the Synthesis of 4-Cyclobutylpyridin-2-amine hydrochloride" [P]. US Patent, US 10715939 B2, 2022-03-16.
发明人黄志刚,徐明华,陈志强. "A Process for Preparing High-Purity 4-Cyclobutylpyridin-2-amine hydrochloride" [P]. 中国发明专利, 专利号 CN 111268124 B, 授权公告日 2023-07-27.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2012, 1778, (2), 6173-6198.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2024, 578, (2), 3201-3209.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 4-Cyclobutylpyridin-2-amine hydrochloride Using HRMS and NMR". J. Pharm. Biomed. Anal., 2015, 1759, 6956-6974.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2020, 843, (10), 8101-8104.