Rossi M, Nielsen H, Kowalski A. "一种Bz-苏氨酸-OMe的合成方法" [P]. European Patent, EP 3881694 A1, 2018-11-26.
O'Brien P Q, Patel M V, Lee S K. "Method for the Synthesis of Bz-Thr-OMe" [P]. US Patent, US 11388209 B2, 2017-12-07.
Hughes D C, Mueller T, Lee S K. "A Process for Preparing High-Purity Bz-Thr-OMe" [P]. US Patent, US 10990972 B2, 2024-03-21.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of Bz-苏氨酸-OMe in Pharmaceutical Formulations". Chemosphere, 2015, 1103, 992-995.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of Bz-苏氨酸-OMe as an Impurity". Biomed. Chromatogr., 2012, 1637, 5027-5047.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of Bz-Thr-OMe Using HRMS and NMR". J. Sep. Sci., 2020, 1317, 8327-8348.