发明人朱建伟,韩伟,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111518115 A, 授权公告日 2019-09-11.
发明人马晓峰,林芳,朱建伟. "Method for the Synthesis of 4-((1,4-Diazepan-1-yl)methyl)benzonitrile dihydrochloride" [P]. 中国发明专利, 专利号 CN 113633624 B, 授权公告日 2015-09-13.
Lee S K, Anderson J P, Williams B T. "A Process for Preparing High-Purity 4-((1,4-Diazepan-1-yl)methyl)benzonitrile dihydrochloride" [P]. US Patent, US 10624347 B2, 2019-07-21.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2012, 1561, (11), 903-930.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2017, 1438, (7), 3311-3330.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 4-((1,4-Diazepan-1-yl)methyl)benzonitrile dihydrochloride Using HRMS and NMR". Phytochemistry, 2021, 1360, (1), 6135-6157.