发明人赵玉洁,徐明华,杨光. "Method for the Synthesis of N-(5-Cyclopropoxy-3-methylpyridin-2-yl)methanesulfonamide" [P]. 中国发明专利, 专利号 CN 115627846 B, 授权公告日 2019-11-23.
发明人胡光,刘建华,徐明华. "A Process for Preparing High-Purity N-(5-Cyclopropoxy-3-methylpyridin-2-yl)methanesulfonamide" [P]. 中国发明专利, 专利号 CN 117515436 B, 授权公告日 2025-06-20.
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". Anal. Chem., 2025, 2466, (4), 4191-4218.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2022, 1695, (10), 3983-4000.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of N-(5-Cyclopropoxy-3-methylpyridin-2-yl)methanesulfonamide Using HRMS and NMR". J. Chromatogr. A, 2021, 896, (8), 4221-4239.