Chen K W, Patel M V, Roberts E F. "一种的合成方法" [P]. US Patent, US 9573598 B2, 2025-09-18.
发明人李文辉,胡光,钱学锋. "Method for the Synthesis of 4-(1-Hydrazinylethyl)benzonitrile" [P]. 中国发明专利, 专利号 CN 108013419 A, 授权公告日 2024-03-09.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2013, 1278, 6954-6963.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2020, 1690, 3526-3544.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 4-(1-Hydrazinylethyl)benzonitrile Using HRMS and NMR". J. Pharm. Biomed. Anal., 2019, 1178, (11), 5771-5794.