发明人罗永刚,朱建伟,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117550287 A, 授权公告日 2024-09-19.
发明人马晓峰,郭海燕,张德明. "Method for the Synthesis of 4-Methanesulfonyloxane-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 111351749 A, 授权公告日 2025-05-27.
发明人张德明,沈红梅,朱建伟. "A Process for Preparing High-Purity 4-Methanesulfonyloxane-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 109033588 B, 授权公告日 2024-04-01.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2013, 2228, (10), 8182-8185.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2021, 2225, (4), 7598-7601.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 4-Methanesulfonyloxane-4-carboxylic acid Using HRMS and NMR". Environ. Sci. Technol., 2010, 1870, 5158-5183.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2015, 1871, 1419-1439.