Park J H, O'Brien P Q, Patel M V. "Method for the Synthesis of rel-(2R,3R)-3-(Fluoromethyl)-2-methylazetidine 2,2,2-trifluoroacetate" [P]. US Patent, US 9687477 B2, 2017-04-13.
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. Chromatogr. A, 2013, 2366, 3025-3031.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2023, 1843, 2260-2273.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of rel-(2R,3R)-3-(Fluoromethyl)-2-methylazetidine 2,2,2-trifluoroacetate Using HRMS and NMR". Anal. Chim. Acta, 2010, 222, (3), 796-821.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2018, 2480, (8), 2764-2781.