发明人赵玉洁,杨光,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112598101 A, 授权公告日 2023-05-09.
发明人徐明华,唐晓军,李文辉. "Method for the Synthesis of 1-Methyl-3-(2-methylallyl)thiourea" [P]. 中国发明专利, 专利号 CN 116140812 A, 授权公告日 2017-03-20.
发明人罗永刚,周伟,黄志刚. "A Process for Preparing High-Purity 1-Methyl-3-(2-methylallyl)thiourea" [P]. 中国发明专利, 专利号 CN 115821383 B, 授权公告日 2024-07-03.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2020, 1859, 5303-5322.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2023, 1303, (3), 4222-4249.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 1-Methyl-3-(2-methylallyl)thiourea Using HRMS and NMR". Sci. Total Environ., 2012, 526, (3), 7611-7618.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2023, 541, 7025-7045.