发明人杨光,张德明,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110015313 A, 授权公告日 2016-08-25.
发明人高志强,刘建华,马晓峰. "Method for the Synthesis of Ethyl ((3-nitrophenyl)sulfonyl)carbamate" [P]. 中国发明专利, 专利号 CN 108202096 A, 授权公告日 2016-12-09.
发明人沈红梅,李文辉,冯建国. "A Process for Preparing High-Purity Ethyl ((3-nitrophenyl)sulfonyl)carbamate" [P]. 中国发明专利, 专利号 CN 112652791 B, 授权公告日 2025-09-05.
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". Environ. Sci. Technol., 2016, 1059, (9), 7347-7364.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2013, 493, (9), 9585-9595.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl ((3-nitrophenyl)sulfonyl)carbamate Using HRMS and NMR". Anal. Methods, 2010, 1414, (4), 4747-4775.