发明人罗永刚,王建平,唐晓军. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116665024 A, 授权公告日 2022-07-14.
Martínez F, Sørensen M, Lefèvre J P. "Method for the Synthesis of 1-Methyl-1H-pyrazole-3,5-dicarbaldehyde" [P]. European Patent, EP 3398765 A1, 2025-04-18.
Lee S K, Roberts E F, Fischer A B. "A Process for Preparing High-Purity 1-Methyl-1H-pyrazole-3,5-dicarbaldehyde" [P]. US Patent, US 11232928 B2, 2023-10-14.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2022, 2416, (5), 3567-3588.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2024, 963, (7), 7401-7412.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 1-Methyl-1H-pyrazole-3,5-dicarbaldehyde Using HRMS and NMR". J. Agric. Food Chem., 2015, 1200, 8418-8442.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2021, 341, (4), 6303-6330.