Nielsen H, Björnsson E, Nowak P. "一种的合成方法" [P]. European Patent, EP 3429954 A1, 2017-03-15.
发明人赵玉洁,高志强,朱建伟. "Method for the Synthesis of 2,2'-(((Disulfanediylbis(4,1-phenylene))bis(azanylylidene))bis(methanylylidene))diphenol" [P]. 中国发明专利, 专利号 CN 113583400 B, 授权公告日 2024-12-06.
发明人郭海燕,韩伟,黄志刚. "A Process for Preparing High-Purity 2,2'-(((Disulfanediylbis(4,1-phenylene))bis(azanylylidene))bis(methanylylidene))diphenol" [P]. 中国发明专利, 专利号 CN 113039434 B, 授权公告日 2020-08-18.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2019, 532, 3258-3277.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2021, 1209, 8467-8480.