发明人沈红梅,胡光,韩伟. "Method for the Synthesis of Methyl (2s)-2-[(2s)-2-{[(tert-butoxy)carbonyl]amino}propanamido]propanoate" [P]. 中国发明专利, 专利号 CN 108931059 B, 授权公告日 2016-12-17.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2020, 1369, 2243-2252.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2021, 2436, (4), 2525-2534.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of Methyl (2s)-2-[(2s)-2-{[(tert-butoxy)carbonyl]amino}propanamido]propanoate Using HRMS and NMR". Food Chem., 2022, 1269, 1949-1966.