Chen K W, Yamamoto T, Mueller T. "一种的合成方法" [P]. US Patent, US 9091886 B2, 2018-10-14.
发明人黄志刚,杨光,李文辉. "Method for the Synthesis of 3-(3-Aminopiperidin-1-yl)-3-oxopropanenitrile" [P]. 中国发明专利, 专利号 CN 117133868 A, 授权公告日 2020-05-18.
发明人马晓峰,孙丽萍,王建平. "A Process for Preparing High-Purity 3-(3-Aminopiperidin-1-yl)-3-oxopropanenitrile" [P]. 中国发明专利, 专利号 CN 117367358 A, 授权公告日 2022-09-28.
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". Food Chem., 2014, 1957, 9514-9539.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2019, 2444, (1), 5180-5193.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 3-(3-Aminopiperidin-1-yl)-3-oxopropanenitrile Using HRMS and NMR". Phytochemistry, 2025, 2448, 1727-1739.