发明人钱学锋,唐晓军,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109666274 A, 授权公告日 2023-02-24.
发明人周伟,李文辉,朱建伟. "Method for the Synthesis of 2-Amino-5-benzyl-5-(3-methoxyphenyl)-4,5-dihydro-1H-imidazol-4-one" [P]. 中国发明专利, 专利号 CN 113359475 B, 授权公告日 2020-11-14.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2020, 1568, (8), 9453-9458.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2018, 1487, (8), 3811-3834.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 2-Amino-5-benzyl-5-(3-methoxyphenyl)-4,5-dihydro-1H-imidazol-4-one Using HRMS and NMR". J. Sep. Sci., 2014, 1748, 4929-4936.