发明人徐明华,周伟,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116858219 A, 授权公告日 2015-08-03.
发明人郭海燕,王建平,郑宇鹏. "Method for the Synthesis of 2-Methyl-4-(morpholine-4-carboxamido)benzene-1-sulfonyl chloride" [P]. 中国发明专利, 专利号 CN 108952184 A, 授权公告日 2016-02-11.
Mueller T, Park J H, Johnson M A. "A Process for Preparing High-Purity 2-Methyl-4-(morpholine-4-carboxamido)benzene-1-sulfonyl chloride" [P]. US Patent, US 11257569 B2, 2020-05-15.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2013, 1997, 4178-4203.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2010, 720, (1), 2116-2139.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 2-Methyl-4-(morpholine-4-carboxamido)benzene-1-sulfonyl chloride Using HRMS and NMR". Anal. Methods, 2021, 108, 541-550.