Nielsen H, Kowalski A, Björnsson E. "一种的合成方法" [P]. European Patent, EP 3772623 A1, 2018-07-18.
发明人罗永刚,唐晓军,李文辉. "Method for the Synthesis of 2-(4-(Ethoxycarbonyl)piperidine-1-carbonyl)cyclohexane-1-carboxylic acid" [P]. 中国发明专利, 专利号 CN 116214381 B, 授权公告日 2015-06-02.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2013, 145, 5693-5698.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2012, 1217, 9653-9683.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4-(Ethoxycarbonyl)piperidine-1-carbonyl)cyclohexane-1-carboxylic acid Using HRMS and NMR". Molecules, 2010, 2401, (11), 8366-8392.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2018, 1868, (1), 1338-1357.