发明人林芳,杨光,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109894024 A, 授权公告日 2022-01-08.
发明人杨光,高志强,胡光. "Method for the Synthesis of 3,3'-(Ethane-1,2-diylbis(oxy))dianiline" [P]. 中国发明专利, 专利号 CN 112639472 B, 授权公告日 2019-08-19.
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". J. Agric. Food Chem., 2023, 1744, 1923-1926.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2013, 970, (11), 6469-6496.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 3,3'-(Ethane-1,2-diylbis(oxy))dianiline Using HRMS and NMR". Anal. Methods, 2022, 1659, 9969-9988.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2015, 2157, (8), 8432-8457.