发明人沈红梅,钱学锋,冯建国. "Method for the Synthesis of 8-(Tert-butoxycarbonyl)-3-fluoro-8-azaspiro[4.5]Decane-1-carboxylic acid" [P]. 中国发明专利, 专利号 CN 113327964 A, 授权公告日 2023-09-22.
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". Anal. Methods, 2018, 2306, 4073-4089.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2010, 563, 3973-3998.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 8-(Tert-butoxycarbonyl)-3-fluoro-8-azaspiro[4.5]Decane-1-carboxylic acid Using HRMS and NMR". J. Chromatogr. A, 2011, 659, (3), 2633-2659.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2013, 1994, (8), 3456-3462.