发明人韩伟,钱学锋,林芳. "Method for the Synthesis of Pyridin-4-ylmethyl-(4-pyrrolidin-1-yl-phenyl)-amine oxalate" [P]. 中国发明专利, 专利号 CN 115595662 A, 授权公告日 2022-04-21.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2015, 1196, (3), 6570-6579.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2012, 821, (12), 2302-2309.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of Pyridin-4-ylmethyl-(4-pyrrolidin-1-yl-phenyl)-amine oxalate Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2017, 628, 8699-8711.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2019, 271, 5680-5693.