Anderson J P, Thompson G K, Williams B T. "Method for the Synthesis of 3-Chloro-7-(chloromethyl)-1,5-naphthyridin-2(1H)-one" [P]. US Patent, US 9987216 B2, 2019-10-05.
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". Sci. Total Environ., 2023, 388, (2), 4818-4833.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2019, 538, 4758-4788.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 3-Chloro-7-(chloromethyl)-1,5-naphthyridin-2(1H)-one Using HRMS and NMR". J. Pharm. Biomed. Anal., 2020, 2189, (1), 9444-9462.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2022, 1377, (5), 1073-1078.