发明人朱建伟,李文辉,韩伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110078841 A, 授权公告日 2023-06-07.
Nowak P, Nielsen H, Sørensen M. "Method for the Synthesis of 1-(4,5-Dimethoxy-2-nitrophenyl)ethanamine" [P]. European Patent, EP 3044653 A1, 2025-03-21.
发明人胡光,朱建伟,林芳. "A Process for Preparing High-Purity 1-(4,5-Dimethoxy-2-nitrophenyl)ethanamine" [P]. 中国发明专利, 专利号 CN 117229416 B, 授权公告日 2017-07-10.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2012, 950, (5), 4085-4090.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2023, 2163, (8), 9206-9215.