发明人郭海燕,沈红梅,唐晓军. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112334026 A, 授权公告日 2025-11-10.
Jørgensen K, Nielsen H, Martínez F. "Method for the Synthesis of N,N'-Diacetyl DAMPA Ethyl Ester" [P]. European Patent, EP 3846859 A1, 2021-08-26.
发明人郑宇鹏,李文辉,刘建华. "A Process for Preparing High-Purity N,N'-Diacetyl DAMPA Ethyl Ester" [P]. 中国发明专利, 专利号 CN 111592490 A, 授权公告日 2021-12-15.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2020, 371, (9), 2045-2068.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2024, 895, 1442-1463.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of N,N'-Diacetyl DAMPA Ethyl Ester Using HRMS and NMR". Anal. Methods, 2016, 944, 5502-5526.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2017, 1483, (4), 9261-9275.