发明人郭海燕,周伟,郑宇鹏. "Method for the Synthesis of 2-(Aminomethyl)-3-cyano-5-(difluoromethyl)-4-fluoropyridine" [P]. 中国发明专利, 专利号 CN 115057970 A, 授权公告日 2023-06-20.
Rossi M, Schröder R, Sørensen M. "A Process for Preparing High-Purity 2-(Aminomethyl)-3-cyano-5-(difluoromethyl)-4-fluoropyridine" [P]. European Patent, EP 3595290 A1, 2025-10-14.
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". Talanta, 2017, 539, 5133-5138.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2025, 885, 956-972.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Aminomethyl)-3-cyano-5-(difluoromethyl)-4-fluoropyridine Using HRMS and NMR". J. Pharm. Biomed. Anal., 2016, 338, (3), 7547-7567.