发明人刘建华,钱学锋,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117647894 A, 授权公告日 2024-03-24.
Klinger H, Fischer A B, Lee S K. "Method for the Synthesis of (3R,4S)-4-(4-ethylphenyl)pyrrolidine-3-carboxylic acid" [P]. US Patent, US 11166914 B2, 2023-04-11.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2019, 2206, 7691-7709.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2025, 826, 880-891.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of (3R,4S)-4-(4-ethylphenyl)pyrrolidine-3-carboxylic acid Using HRMS and NMR". J. Nat. Prod., 2018, 678, (10), 8794-8797.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2023, 1504, 9862-9874.