发明人杨光,唐晓军,马晓峰. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109480816 A, 授权公告日 2021-03-09.
发明人郑宇鹏,何建平,胡光. "Method for the Synthesis of (4S,4′S)-2,2′-Methylenebis[4-[4-(1,1-dimethylethyl)phenyl]-4,5-dihydrooxazole]" [P]. 中国发明专利, 专利号 CN 116070155 A, 授权公告日 2020-09-17.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2018, 701, 9933-9941.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2022, 1735, (5), 3960-3973.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of (4S,4′S)-2,2′-Methylenebis[4-[4-(1,1-dimethylethyl)phenyl]-4,5-dihydrooxazole] Using HRMS and NMR". Environ. Sci. Technol., 2015, 544, 3751-3763.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2011, 1705, 1509-1528.