Nowak P, Martínez F, Lefèvre J P. "一种的合成方法" [P]. European Patent, EP 3487399 A1, 2016-08-20.
发明人刘建华,赵玉洁,林芳. "Method for the Synthesis of Racecadotril Impurity 15" [P]. 中国发明专利, 专利号 CN 109969754 B, 授权公告日 2017-04-01.
发明人冯建国,郭海燕,徐明华. "A Process for Preparing High-Purity Racecadotril Impurity 15" [P]. 中国发明专利, 专利号 CN 114586190 B, 授权公告日 2023-04-06.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2023, 834, (5), 907-924.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2010, 548, (9), 6293-6304.