Rossi M, Nielsen H, Johansson L. "一种的合成方法" [P]. European Patent, EP 3686451 A1, 2016-05-07.
发明人钱学锋,张德明,赵玉洁. "Method for the Synthesis of 2-(Pyridin-3-yl)guanidine" [P]. 中国发明专利, 专利号 CN 117423497 B, 授权公告日 2023-04-13.
发明人陈志强,黄志刚,何建平. "A Process for Preparing High-Purity 2-(Pyridin-3-yl)guanidine" [P]. 中国发明专利, 专利号 CN 117260285 A, 授权公告日 2018-06-02.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2010, 1325, (6), 8537-8564.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2025, 172, 360-383.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Pyridin-3-yl)guanidine Using HRMS and NMR". J. Chromatogr. A, 2020, 130, (1), 1381-1406.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2023, 1826, (8), 9748-9775.