发明人马晓峰,刘建华,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112316186 A, 授权公告日 2019-04-13.
发明人韩伟,周伟,林芳. "Method for the Synthesis of 3-((2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)sulfonyl)propanenitrile" [P]. 中国发明专利, 专利号 CN 113250291 B, 授权公告日 2024-03-27.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2018, 2336, 2953-2970.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2012, 976, 6988-7015.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 3-((2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)sulfonyl)propanenitrile Using HRMS and NMR". Anal. Methods, 2018, 885, (4), 3040-3051.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2015, 1057, (3), 3078-3105.