发明人孙丽萍,黄志刚,郭海燕. "Method for the Synthesis of N-(2-aminoethyl)-N-(2,2-difluoroethyl)cyclopropanamine" [P]. 中国发明专利, 专利号 CN 116380755 B, 授权公告日 2022-08-23.
发明人胡光,沈红梅,黄志刚. "A Process for Preparing High-Purity N-(2-aminoethyl)-N-(2,2-difluoroethyl)cyclopropanamine" [P]. 中国发明专利, 专利号 CN 110204629 A, 授权公告日 2022-07-21.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of N-(2-aminoethyl)-N-(2,2-difluoroethyl)cyclopropanamine in Pharmaceutical Formulations". Sci. Total Environ., 2011, 408, (2), 3771-3799.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of N-(2-aminoethyl)-N-(2,2-difluoroethyl)cyclopropanamine as an Impurity". Environ. Sci. Technol., 2018, 2277, (4), 3737-3740.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of N-(2-aminoethyl)-N-(2,2-difluoroethyl)cyclopropanamine Using HRMS and NMR". Chemosphere, 2016, 1758, 3908-3920.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate N-(2-aminoethyl)-N-(2,2-difluoroethyl)cyclopropanamine Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2025, 1451, 7784-7803.