Schröder R, Jørgensen K, Rossi M. "一种的合成方法" [P]. European Patent, EP 3482836 A1, 2018-09-05.
发明人沈红梅,冯建国,何建平. "Method for the Synthesis of 1-(2-Fluorobenzyl)-1-methylguanidine" [P]. 中国发明专利, 专利号 CN 112770554 B, 授权公告日 2022-12-22.
发明人杨光,郭海燕,胡光. "A Process for Preparing High-Purity 1-(2-Fluorobenzyl)-1-methylguanidine" [P]. 中国发明专利, 专利号 CN 115494878 B, 授权公告日 2021-06-18.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2013, 975, 822-848.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2022, 1693, (7), 2868-2877.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 1-(2-Fluorobenzyl)-1-methylguanidine Using HRMS and NMR". J. Pharm. Biomed. Anal., 2014, 1157, (6), 5558-5577.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2021, 1086, (8), 2096-2115.