发明人徐明华,钱学锋,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117269257 A, 授权公告日 2022-07-21.
发明人徐明华,杨光,何建平. "Method for the Synthesis of N-Cyclobutyl-sulfamide" [P]. 中国发明专利, 专利号 CN 115489787 A, 授权公告日 2022-06-11.
发明人杨光,胡光,沈红梅. "A Process for Preparing High-Purity N-Cyclobutyl-sulfamide" [P]. 中国发明专利, 专利号 CN 117845250 A, 授权公告日 2019-08-23.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2015, 213, (10), 2750-2758.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2018, 364, 6563-6588.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of N-Cyclobutyl-sulfamide Using HRMS and NMR". J. Sep. Sci., 2018, 391, (2), 7204-7232.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2016, 975, (8), 8293-8308.