发明人郑宇鹏,王建平,胡光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116557709 A, 授权公告日 2025-04-05.
发明人刘建华,李文辉,陈志强. "Method for the Synthesis of 4-(Morpholine-4-carboxamido)benzene-1-sulfonyl chloride" [P]. 中国发明专利, 专利号 CN 109304585 A, 授权公告日 2025-04-20.
发明人韩伟,高志强,罗永刚. "A Process for Preparing High-Purity 4-(Morpholine-4-carboxamido)benzene-1-sulfonyl chloride" [P]. 中国发明专利, 专利号 CN 113489937 A, 授权公告日 2021-10-08.
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". Anal. Chim. Acta, 2011, 465, (4), 1490-1511.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2012, 2378, (11), 7932-7950.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 4-(Morpholine-4-carboxamido)benzene-1-sulfonyl chloride Using HRMS and NMR". Anal. Chem., 2010, 1699, (7), 910-924.