Martínez F, Kowalski A, Nowak P. "一种的合成方法" [P]. European Patent, EP 3496695 A1, 2017-02-12.
Sørensen M, Björnsson E, Rossi M. "Method for the Synthesis of Pyrimidine-2-carboxylic acid hydrazide" [P]. European Patent, EP 3562884 A1, 2025-08-11.
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". Anal. Methods, 2015, 683, 8292-8316.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2025, 2324, (6), 8748-8752.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of Pyrimidine-2-carboxylic acid hydrazide Using HRMS and NMR". J. Pharm. Biomed. Anal., 2025, 2234, 7944-7948.