发明人冯建国,赵玉洁,王建平. "Method for the Synthesis of N-(phenylsulfonyl)-N-(o-tolyl)glycine" [P]. 中国发明专利, 专利号 CN 108702910 B, 授权公告日 2025-07-24.
发明人何建平,唐晓军,王建平. "A Process for Preparing High-Purity N-(phenylsulfonyl)-N-(o-tolyl)glycine" [P]. 中国发明专利, 专利号 CN 113276115 A, 授权公告日 2019-09-07.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2024, 1941, (12), 3891-3904.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2010, 583, 3938-3952.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of N-(phenylsulfonyl)-N-(o-tolyl)glycine Using HRMS and NMR". Anal. Methods, 2020, 227, 2306-2314.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2020, 1805, (8), 7820-7846.