发明人韩伟,马晓峰,张德明. "Method for the Synthesis of 2-morpholin-4-yl-3-(phenylsulfonyl)propanoic acid" [P]. 中国发明专利, 专利号 CN 109969820 A, 授权公告日 2021-11-07.
发明人林芳,唐晓军,罗永刚. "A Process for Preparing High-Purity 2-morpholin-4-yl-3-(phenylsulfonyl)propanoic acid" [P]. 中国发明专利, 专利号 CN 115090455 B, 授权公告日 2018-04-03.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of 2-morpholin-4-yl-3-(phenylsulfonyl)propanoic acid in Pharmaceutical Formulations". Chemosphere, 2025, 577, (4), 7719-7725.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-morpholin-4-yl-3-(phenylsulfonyl)propanoic acid as an Impurity". Anal. Chim. Acta, 2024, 1952, (2), 9019-9034.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 2-morpholin-4-yl-3-(phenylsulfonyl)propanoic acid Using HRMS and NMR". J. Pharm. Biomed. Anal., 2025, 1941, (9), 5265-5275.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate 2-morpholin-4-yl-3-(phenylsulfonyl)propanoic acid Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2020, 2168, 5179-5197.