发明人赵玉洁,黄志刚,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117125354 A, 授权公告日 2019-10-14.
发明人黄志刚,李文辉,何建平. "Method for the Synthesis of 6-Hydroxy-3-methylpyridine-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110250797 A, 授权公告日 2020-06-09.
Chen K W, Klinger H, Lee S K. "A Process for Preparing High-Purity 6-Hydroxy-3-methylpyridine-2-carboxylic acid" [P]. US Patent, US 11047491 B2, 2017-12-24.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2024, 535, (8), 420-441.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2014, 2351, 8271-8284.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 6-Hydroxy-3-methylpyridine-2-carboxylic acid Using HRMS and NMR". J. Sep. Sci., 2018, 1990, 2713-2731.