发明人罗永刚,张德明,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114859768 A, 授权公告日 2024-06-12.
发明人唐晓军,沈红梅,周伟. "Method for the Synthesis of 1-Methyl-5-nitropyrimidine-2,4(1H,3H)-dione" [P]. 中国发明专利, 专利号 CN 116183138 A, 授权公告日 2022-03-21.
发明人张德明,李文辉,马晓峰. "A Process for Preparing High-Purity 1-Methyl-5-nitropyrimidine-2,4(1H,3H)-dione" [P]. 中国发明专利, 专利号 CN 109980045 B, 授权公告日 2017-08-28.
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". J. Pharm. Biomed. Anal., 2014, 862, (5), 7479-7485.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2013, 1163, 205-234.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 1-Methyl-5-nitropyrimidine-2,4(1H,3H)-dione Using HRMS and NMR". J. Agric. Food Chem., 2025, 1372, (8), 659-669.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2015, 457, (10), 7279-7286.