发明人高志强,李文辉,陈志强. "Method for the Synthesis of N-cyclopropylmorpholine-4-sulfonamide" [P]. 中国发明专利, 专利号 CN 115423256 A, 授权公告日 2021-01-16.
发明人罗永刚,孙丽萍,冯建国. "A Process for Preparing High-Purity N-cyclopropylmorpholine-4-sulfonamide" [P]. 中国发明专利, 专利号 CN 110026988 A, 授权公告日 2023-08-14.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2024, 298, (2), 9304-9328.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2014, 130, (4), 6817-6840.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of N-cyclopropylmorpholine-4-sulfonamide Using HRMS and NMR". Sci. Total Environ., 2012, 1972, (12), 5661-5689.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2013, 422, (12), 6155-6161.