发明人孙丽萍,徐明华,韩伟. "Method for the Synthesis of N-(5-((3-Amino-3-iminopropyl)carbamoyl)-1-methyl-1H-pyrrol-3-yl)-2-formamido-4-methylthiazole-5-carboxamide hydrochloride" [P]. 中国发明专利, 专利号 CN 117713549 B, 授权公告日 2019-10-17.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2016, 1371, 9179-9188.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2020, 964, (1), 8572-8598.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of N-(5-((3-Amino-3-iminopropyl)carbamoyl)-1-methyl-1H-pyrrol-3-yl)-2-formamido-4-methylthiazole-5-carboxamide hydrochloride Using HRMS and NMR". Environ. Sci. Technol., 2017, 946, 874-900.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2023, 752, 6211-6224.