发明人杨光,何建平,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116191717 A, 授权公告日 2016-01-01.
发明人陈志强,胡光,郑宇鹏. "Method for the Synthesis of 4-Fluorobenzenecarbaldehyde N-(3-oxo-3,4-dihydro-2-quinoxalinyl)hydrazone" [P]. 中国发明专利, 专利号 CN 117452318 B, 授权公告日 2025-11-20.
Rossi M, Johansson L, Mueller T C. "A Process for Preparing High-Purity 4-Fluorobenzenecarbaldehyde N-(3-oxo-3,4-dihydro-2-quinoxalinyl)hydrazone" [P]. European Patent, EP 3374453 A1, 2021-01-28.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2016, 486, (9), 8314-8326.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2015, 1975, (6), 3793-3805.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 4-Fluorobenzenecarbaldehyde N-(3-oxo-3,4-dihydro-2-quinoxalinyl)hydrazone Using HRMS and NMR". Chromatographia, 2019, 612, (7), 9584-9613.