Patel M V, Davis P L, Lee S K. "Method for the Synthesis of (S)-Methyl 2-((tert-butoxycarbonyl)amino)-2-(tetrahydro-2H-pyran-4-yl)acetate" [P]. US Patent, US 11735258 B2, 2020-12-24.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2016, 2080, (1), 6858-6871.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2010, 117, 6603-6607.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of (S)-Methyl 2-((tert-butoxycarbonyl)amino)-2-(tetrahydro-2H-pyran-4-yl)acetate Using HRMS and NMR". Sci. Total Environ., 2018, 894, (4), 8427-8457.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2012, 1882, 9221-9228.