Lefèvre J P, Mueller T C, Kowalski A. "一种的合成方法" [P]. European Patent, EP 3928840 A1, 2016-02-28.
发明人赵玉洁,刘建华,朱建伟. "Method for the Synthesis of Tert-butyl 4-carbamimidoylpiperazine-1-carboxylate acetate" [P]. 中国发明专利, 专利号 CN 116209445 B, 授权公告日 2018-09-09.
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". J. Pharm. Biomed. Anal., 2016, 2044, (11), 3307-3324.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2012, 724, 6699-6715.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of Tert-butyl 4-carbamimidoylpiperazine-1-carboxylate acetate Using HRMS and NMR". Biomed. Chromatogr., 2011, 1013, 3798-3811.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2012, 1081, (9), 6115-6133.