Davis P L, Thompson G K, Patel M V. "一种的合成方法" [P]. US Patent, US 9162813 B2, 2021-06-19.
发明人李文辉,赵玉洁,韩伟. "Method for the Synthesis of 2-Chloro-4-fluoro-4-(4-methylpiperazinomethyl) benzophenone" [P]. 中国发明专利, 专利号 CN 111797884 B, 授权公告日 2019-06-13.
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". Chemosphere, 2017, 1477, 4509-4520.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2022, 1167, 8067-8093.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 2-Chloro-4-fluoro-4-(4-methylpiperazinomethyl) benzophenone Using HRMS and NMR". Anal. Chim. Acta, 2020, 2220, 4480-4506.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2013, 2071, (11), 8746-8766.