发明人郭海燕,赵玉洁,唐晓军. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116227501 A, 授权公告日 2020-02-05.
发明人高志强,周伟,郑宇鹏. "Method for the Synthesis of 2-(2,5-Dimethylphenyl)-8-ethylquinoline-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 117476645 A, 授权公告日 2025-02-08.
发明人朱建伟,郭海燕,杨光. "A Process for Preparing High-Purity 2-(2,5-Dimethylphenyl)-8-ethylquinoline-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112115168 B, 授权公告日 2022-06-27.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2011, 1698, (1), 9298-9309.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2017, 2178, (6), 3246-3273.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 2-(2,5-Dimethylphenyl)-8-ethylquinoline-4-carboxylic acid Using HRMS and NMR". J. Agric. Food Chem., 2010, 1449, 4239-4269.