发明人黄志刚,王建平,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116227734 A, 授权公告日 2017-02-27.
发明人李文辉,王建平,郑宇鹏. "Method for the Synthesis of 3-Methoxypicolinic acid hydrochloride" [P]. 中国发明专利, 专利号 CN 109420761 A, 授权公告日 2018-02-13.
发明人孙丽萍,杨光,王建平. "A Process for Preparing High-Purity 3-Methoxypicolinic acid hydrochloride" [P]. 中国发明专利, 专利号 CN 109439424 A, 授权公告日 2016-12-01.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2021, 701, (9), 8623-8632.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2020, 1898, 1614-1643.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 3-Methoxypicolinic acid hydrochloride Using HRMS and NMR". Anal. Chim. Acta, 2012, 329, 3143-3151.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2012, 512, 2420-2431.