发明人李文辉,黄志刚,刘建华. "Method for the Synthesis of Tert-butyl (2-cyclobutyl-2-oxoethyl)carbamate" [P]. 中国发明专利, 专利号 CN 113291669 B, 授权公告日 2019-04-10.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2018, 1370, (9), 2324-2338.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2022, 592, 9221-9244.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of Tert-butyl (2-cyclobutyl-2-oxoethyl)carbamate Using HRMS and NMR". J. Pharm. Biomed. Anal., 2014, 2162, (9), 3393-3421.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2023, 885, (7), 6926-6929.