Davis P L, Chen K W, Fischer A B. "Method for the Synthesis of N-(3-Azetidinyl)cyclopentanecarboxamide" [P]. US Patent, US 11553266 B2, 2025-08-27.
发明人冯建国,郭海燕,王建平. "A Process for Preparing High-Purity N-(3-Azetidinyl)cyclopentanecarboxamide" [P]. 中国发明专利, 专利号 CN 116331073 A, 授权公告日 2018-12-14.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2019, 1029, 6937-6962.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2013, 816, 8703-8706.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of N-(3-Azetidinyl)cyclopentanecarboxamide Using HRMS and NMR". Chemosphere, 2015, 1582, (3), 9567-9592.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2020, 2199, 3165-3187.