发明人唐晓军,杨光,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116335165 A, 授权公告日 2017-12-20.
发明人黄志刚,陈志强,林芳. "Method for the Synthesis of 1-(5-amino-2-methyl-phenyl)hexahydropyrimidine-2,4-dione" [P]. 中国发明专利, 专利号 CN 109902439 A, 授权公告日 2022-08-12.
发明人徐明华,林芳,郭海燕. "A Process for Preparing High-Purity 1-(5-amino-2-methyl-phenyl)hexahydropyrimidine-2,4-dione" [P]. 中国发明专利, 专利号 CN 111334573 B, 授权公告日 2020-05-28.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2015, 442, 6098-6124.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2023, 1262, 8955-8960.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 1-(5-amino-2-methyl-phenyl)hexahydropyrimidine-2,4-dione Using HRMS and NMR". J. Nat. Prod., 2014, 592, 3942-3947.