Martínez F, Kowalski A, Mueller T C. "一种的合成方法" [P]. European Patent, EP 3307681 A1, 2016-07-26.
发明人沈红梅,孙丽萍,王建平. "Method for the Synthesis of 7-(Chloromethyl)-3-ethyl-1,5-naphthyridin-2(1H)-one hydrochloride" [P]. 中国发明专利, 专利号 CN 111204112 B, 授权公告日 2020-11-28.
发明人朱建伟,徐明华,胡光. "A Process for Preparing High-Purity 7-(Chloromethyl)-3-ethyl-1,5-naphthyridin-2(1H)-one hydrochloride" [P]. 中国发明专利, 专利号 CN 117357793 A, 授权公告日 2018-04-08.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2017, 268, 4958-4965.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2024, 424, (6), 4359-4370.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 7-(Chloromethyl)-3-ethyl-1,5-naphthyridin-2(1H)-one hydrochloride Using HRMS and NMR". Chromatographia, 2025, 1329, 9608-9611.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2014, 667, (10), 9459-9483.