发明人朱建伟,唐晓军,黄志刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111976124 A, 授权公告日 2020-11-10.
Lee S K, Johnson M A, Mueller T. "Method for the Synthesis of 1-Methyl-6-oxo-1,6-dihydropyridazine-4-carbaldehyde
1001620-75-2" [P]. US Patent, US 11612188 B2, 2016-11-02.
发明人马晓峰,王建平,韩伟. "A Process for Preparing High-Purity 1-Methyl-6-oxo-1,6-dihydropyridazine-4-carbaldehyde
1001620-75-2" [P]. 中国发明专利, 专利号 CN 113937936 B, 授权公告日 2025-06-27.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2019, 2163, (9), 970-981.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2015, 1037, 5109-5135.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 1-Methyl-6-oxo-1,6-dihydropyridazine-4-carbaldehyde
1001620-75-2 Using HRMS and NMR". Phytochemistry, 2011, 2464, (11), 6661-6680.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2025, 1651, 8203-8219.