发明人陈志强,刘建华,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117047536 A, 授权公告日 2016-06-03.
Rossi M, Lefèvre J P, Martínez F. "Method for the Synthesis of [1-(2-Fluoro-3-methoxyphenyl)ethylidene]hydrazine" [P]. European Patent, EP 3492449 A1, 2024-05-07.
发明人郑宇鹏,冯建国,韩伟. "A Process for Preparing High-Purity [1-(2-Fluoro-3-methoxyphenyl)ethylidene]hydrazine" [P]. 中国发明专利, 专利号 CN 111660311 A, 授权公告日 2018-06-10.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2025, 154, 5611-5632.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2016, 1133, (4), 2510-2534.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of [1-(2-Fluoro-3-methoxyphenyl)ethylidene]hydrazine Using HRMS and NMR". Anal. Chem., 2023, 2467, (11), 1377-1398.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2015, 1867, (11), 2130-2144.