发明人罗永刚,周伟,马晓峰. "Method for the Synthesis of Hexahydropyrimidine" [P]. 中国发明专利, 专利号 CN 111964894 B, 授权公告日 2021-12-20.
发明人黄志刚,孙丽萍,陈志强. "A Process for Preparing High-Purity Hexahydropyrimidine" [P]. 中国发明专利, 专利号 CN 116546301 A, 授权公告日 2020-12-06.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of 六氢嘧啶 in Pharmaceutical Formulations". J. Agric. Food Chem., 2010, 2214, (3), 9243-9246.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of 六氢嘧啶 as an Impurity". J. Nat. Prod., 2012, 308, (1), 2242-2247.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of Hexahydropyrimidine Using HRMS and NMR". Anal. Methods, 2022, 474, (8), 6220-6226.