发明人林芳,钱学锋,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117515267 A, 授权公告日 2018-11-14.
发明人刘建华,马晓峰,王建平. "Method for the Synthesis of N-Methyl-N-(4-piperidinylmethyl)cyclohexanaminedihydrochloride" [P]. 中国发明专利, 专利号 CN 109858940 B, 授权公告日 2024-01-27.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2012, 1500, (9), 6625-6638.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2010, 2402, 5885-5909.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of N-Methyl-N-(4-piperidinylmethyl)cyclohexanaminedihydrochloride Using HRMS and NMR". Molecules, 2017, 1795, 2487-2510.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2022, 1559, (7), 1050-1057.