发明人唐晓军,林芳,刘建华. "Method for the Synthesis of Methyl (2S,4S)-4-(2-methoxy-4-methylphenoxy)-2-pyrrolidinecarboxylate" [P]. 中国发明专利, 专利号 CN 116538931 A, 授权公告日 2020-04-14.
Kumar R, Brown S R, Mueller T. "A Process for Preparing High-Purity Methyl (2S,4S)-4-(2-methoxy-4-methylphenoxy)-2-pyrrolidinecarboxylate" [P]. US Patent, US 10508584 B2, 2022-07-24.
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. Chim. Acta, 2023, 462, 3363-3390.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2017, 370, (9), 470-489.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of Methyl (2S,4S)-4-(2-methoxy-4-methylphenoxy)-2-pyrrolidinecarboxylate Using HRMS and NMR". Molecules, 2025, 350, 9428-9449.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2013, 2030, 2946-2959.