Nowak P, Schröder R, Lefèvre J P. "一种的合成方法" [P]. European Patent, EP 3396826 A1, 2025-08-05.
发明人钱学锋,郭海燕,周伟. "Method for the Synthesis of Ethyl (1r,4r)-4-(aminomethyl)cyclohexane-1-carboxylate" [P]. 中国发明专利, 专利号 CN 112068996 A, 授权公告日 2021-07-06.
发明人钱学锋,林芳,罗永刚. "A Process for Preparing High-Purity Ethyl (1r,4r)-4-(aminomethyl)cyclohexane-1-carboxylate" [P]. 中国发明专利, 专利号 CN 108646512 B, 授权公告日 2015-09-21.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2013, 2404, 4532-4555.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2016, 2394, 89-102.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl (1r,4r)-4-(aminomethyl)cyclohexane-1-carboxylate Using HRMS and NMR". Food Chem., 2015, 499, (10), 2360-2387.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2011, 2439, (8), 5360-5367.