发明人徐明华,陈志强,孙丽萍. "Method for the Synthesis of (3R,4S)-4-(4-methoxyphenyl)-2-oxo-1-azaspiro[4.5]Decane-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112761654 A, 授权公告日 2017-01-26.
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". J. Agric. Food Chem., 2017, 1408, 415-418.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2018, 345, (1), 8141-8167.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of (3R,4S)-4-(4-methoxyphenyl)-2-oxo-1-azaspiro[4.5]Decane-3-carboxylic acid Using HRMS and NMR". Chemosphere, 2019, 414, (9), 5303-5324.