发明人韩伟,刘建华,林芳. "Method for the Synthesis of Ethyl 4-amino-3-iodobenzoate" [P]. 中国发明专利, 专利号 CN 110277513 A, 授权公告日 2024-09-17.
发明人马晓峰,孙丽萍,林芳. "A Process for Preparing High-Purity Ethyl 4-amino-3-iodobenzoate" [P]. 中国发明专利, 专利号 CN 109082079 A, 授权公告日 2022-04-26.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2020, 2235, (6), 4971-4986.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2020, 2194, 8272-8277.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 4-amino-3-iodobenzoate Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2012, 1874, (10), 2615-2637.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2010, 1255, (4), 2225-2244.