Davis P L, Mueller T, Kumar R. "Method for the Synthesis of 5-(Benzyloxy)-6-methylpyridine-3,4-dicarboxylic acid" [P]. US Patent, US 10208487 B2, 2019-07-23.
发明人沈红梅,黄志刚,朱建伟. "A Process for Preparing High-Purity 5-(Benzyloxy)-6-methylpyridine-3,4-dicarboxylic acid" [P]. 中国发明专利, 专利号 CN 108426357 B, 授权公告日 2025-06-21.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2021, 1877, (8), 1535-1539.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2022, 620, (10), 3598-3604.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 5-(Benzyloxy)-6-methylpyridine-3,4-dicarboxylic acid Using HRMS and NMR". Chemosphere, 2025, 1054, (4), 2697-2717.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2013, 1698, (4), 7392-7410.