Lefèvre J P, Martínez F, Mueller T C. "一种的合成方法" [P]. European Patent, EP 3737632 A1, 2023-10-07.
发明人钱学锋,胡光,黄志刚. "Method for the Synthesis of 3-(2-Methoxy-2-oxoethoxy)benzoic acid" [P]. 中国发明专利, 专利号 CN 112770319 B, 授权公告日 2019-01-20.
Björnsson E, Martínez F, Schröder R. "A Process for Preparing High-Purity 3-(2-Methoxy-2-oxoethoxy)benzoic acid" [P]. European Patent, EP 3677309 A1, 2018-06-18.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2019, 2005, 3588-3594.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2015, 1774, (4), 2540-2560.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 3-(2-Methoxy-2-oxoethoxy)benzoic acid Using HRMS and NMR". Chemosphere, 2017, 2275, (5), 2416-2442.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2016, 291, (7), 6649-6659.