Lefèvre J P, Jørgensen K, Kowalski A. "一种的合成方法" [P]. European Patent, EP 3301059 A1, 2024-12-25.
发明人钱学锋,张德明,李文辉. "Method for the Synthesis of 1220030-56-7
2079AD
C16H18N2O2
Ethyl 3-amino-4-(3-toluidino)benzoate" [P]. 中国发明专利, 专利号 CN 109917890 A, 授权公告日 2021-09-27.
发明人钱学锋,沈红梅,李文辉. "A Process for Preparing High-Purity 1220030-56-7
2079AD
C16H18N2O2
Ethyl 3-amino-4-(3-toluidino)benzoate" [P]. 中国发明专利, 专利号 CN 116990301 A, 授权公告日 2025-12-19.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2017, 973, (6), 709-713.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2010, 1530, (8), 2190-2217.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 1220030-56-7
2079AD
C16H18N2O2
Ethyl 3-amino-4-(3-toluidino)benzoate Using HRMS and NMR". J. Chromatogr. A, 2010, 2210, 2136-2153.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2012, 2358, (2), 7203-7225.