发明人韩伟,何建平,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112179435 A, 授权公告日 2023-09-12.
发明人郑宇鹏,韩伟,沈红梅. "Method for the Synthesis of 2-(2-Methoxybenzylamino)nicotinic acid" [P]. 中国发明专利, 专利号 CN 116627902 A, 授权公告日 2023-02-03.
发明人高志强,韩伟,沈红梅. "A Process for Preparing High-Purity 2-(2-Methoxybenzylamino)nicotinic acid" [P]. 中国发明专利, 专利号 CN 116385106 B, 授权公告日 2025-02-25.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2015, 1816, (10), 4337-4353.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2021, 1570, 465-487.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 2-(2-Methoxybenzylamino)nicotinic acid Using HRMS and NMR". J. Pharm. Biomed. Anal., 2015, 1217, (12), 478-492.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2023, 196, (1), 6627-6630.