Mueller T C, Schröder R, Rossi M. "Method for the Synthesis of 2-[(pyridin-3-ylmethyl)amino]propanoic acid dihydrochloride" [P]. European Patent, EP 3658602 A1, 2019-03-22.
发明人何建平,韩伟,黄志刚. "A Process for Preparing High-Purity 2-[(pyridin-3-ylmethyl)amino]propanoic acid dihydrochloride" [P]. 中国发明专利, 专利号 CN 109550372 A, 授权公告日 2025-02-12.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of 2-[(pyridin-3-ylmethyl)amino]propanoic acid dihydrochloride in Pharmaceutical Formulations". Molecules, 2023, 1675, (12), 2630-2650.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-[(pyridin-3-ylmethyl)amino]propanoic acid dihydrochloride as an Impurity". Phytochemistry, 2019, 274, 4012-4041.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 2-[(pyridin-3-ylmethyl)amino]propanoic acid dihydrochloride Using HRMS and NMR". Sci. Total Environ., 2020, 538, (10), 6087-6105.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate 2-[(pyridin-3-ylmethyl)amino]propanoic acid dihydrochloride Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2023, 169, (11), 5394-5413.