发明人马晓峰,李文辉,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113543913 A, 授权公告日 2018-09-02.
Mueller T, Schröder R, Williams B T. "Method for the Synthesis of 3-(1,4-Dimethyl-3-propylpyrrolidin-3-yl)phenol" [P]. US Patent, US 10902540 B2, 2020-05-10.
发明人唐晓军,陈志强,张德明. "A Process for Preparing High-Purity 3-(1,4-Dimethyl-3-propylpyrrolidin-3-yl)phenol" [P]. 中国发明专利, 专利号 CN 114531447 A, 授权公告日 2015-11-06.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2014, 399, 4394-4424.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2020, 1889, (9), 3537-3556.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 3-(1,4-Dimethyl-3-propylpyrrolidin-3-yl)phenol Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2015, 1703, (5), 650-669.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2010, 1768, 7227-7248.