发明人郑宇鹏,钱学锋,马晓峰. "Method for the Synthesis of 6-Hydroxy-2-(4-(trifluoromethoxy)phenyl)-2,8-diazaspiro[4.5]decan-1-one" [P]. 中国发明专利, 专利号 CN 110543090 A, 授权公告日 2019-03-21.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2012, 1106, 9014-9022.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2024, 1779, (9), 9536-9548.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 6-Hydroxy-2-(4-(trifluoromethoxy)phenyl)-2,8-diazaspiro[4.5]decan-1-one Using HRMS and NMR". Sci. Total Environ., 2016, 2219, 2766-2778.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2024, 861, (9), 295-302.