发明人黄志刚,朱建伟,王建平. "Method for the Synthesis of 2-(2-Methoxy-3,5-dimethylphenyl)-4-methylpyrrolidine" [P]. 中国发明专利, 专利号 CN 116163262 A, 授权公告日 2017-11-17.
发明人沈红梅,孙丽萍,陈志强. "A Process for Preparing High-Purity 2-(2-Methoxy-3,5-dimethylphenyl)-4-methylpyrrolidine" [P]. 中国发明专利, 专利号 CN 117748098 B, 授权公告日 2019-04-15.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2013, 212, (2), 9317-9321.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2022, 782, (1), 2712-2740.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 2-(2-Methoxy-3,5-dimethylphenyl)-4-methylpyrrolidine Using HRMS and NMR". Talanta, 2011, 1841, 7616-7633.