发明人马晓峰,唐晓军,郭海燕. "Method for the Synthesis of 2-(azetidin-3-yl)-2-methyl-propanenitrile;hydrochloride" [P]. 中国发明专利, 专利号 CN 115441390 B, 授权公告日 2021-03-18.
发明人王建平,郑宇鹏,唐晓军. "A Process for Preparing High-Purity 2-(azetidin-3-yl)-2-methyl-propanenitrile;hydrochloride" [P]. 中国发明专利, 专利号 CN 112850814 B, 授权公告日 2024-06-13.
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". Sci. Total Environ., 2012, 517, (2), 4883-4903.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2022, 2174, 3457-3463.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 2-(azetidin-3-yl)-2-methyl-propanenitrile;hydrochloride Using HRMS and NMR". Talanta, 2010, 1750, (8), 2046-2062.