发明人张德明,钱学锋,刘建华. "Method for the Synthesis of 4-Cyclopropoxy-2-isopropylbenzenesulfonamide" [P]. 中国发明专利, 专利号 CN 117368241 B, 授权公告日 2020-08-03.
发明人沈红梅,张德明,林芳. "A Process for Preparing High-Purity 4-Cyclopropoxy-2-isopropylbenzenesulfonamide" [P]. 中国发明专利, 专利号 CN 113775572 B, 授权公告日 2016-12-27.
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. Methods, 2021, 733, 1842-1863.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2020, 787, 1303-1323.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 4-Cyclopropoxy-2-isopropylbenzenesulfonamide Using HRMS and NMR". Chemosphere, 2011, 2406, (8), 457-477.