Fischer A B, Johnson M A, Thompson G K. "一种的合成方法" [P]. US Patent, US 9873738 B2, 2025-10-22.
发明人周伟,王建平,罗永刚. "Method for the Synthesis of 4-(4-Bromophenyl)butanenitrile" [P]. 中国发明专利, 专利号 CN 108547943 B, 授权公告日 2019-04-19.
Martínez F, Jørgensen K, Lefèvre J P. "A Process for Preparing High-Purity 4-(4-Bromophenyl)butanenitrile" [P]. European Patent, EP 3071706 A1, 2023-01-18.
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". Biomed. Chromatogr., 2011, 741, (11), 4595-4624.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2014, 1745, 8205-8214.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 4-(4-Bromophenyl)butanenitrile Using HRMS and NMR". J. Nat. Prod., 2012, 1375, 1700-1704.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2018, 2347, (4), 157-172.