发明人陈志强,杨光,马晓峰. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109313951 A, 授权公告日 2024-09-23.
Chen K W, Davis P L, Klinger H. "Method for the Synthesis of 2-(3-Cyclopropyl-1,2,4-oxadiazol-5-yl)acetonitrile" [P]. US Patent, US 10492385 B2, 2016-10-01.
发明人郑宇鹏,周伟,黄志刚. "A Process for Preparing High-Purity 2-(3-Cyclopropyl-1,2,4-oxadiazol-5-yl)acetonitrile" [P]. 中国发明专利, 专利号 CN 108873907 A, 授权公告日 2025-02-16.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2012, 2362, 7049-7057.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2010, 1426, 7308-7322.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 2-(3-Cyclopropyl-1,2,4-oxadiazol-5-yl)acetonitrile Using HRMS and NMR". J. Chromatogr. A, 2010, 2433, 1787-1815.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2021, 2095, 7608-7611.