Brown S R, Yamamoto T, Schröder R. "一种Z-谷氨酸(OSu)-OBzl的合成方法" [P]. US Patent, US 11843244 B2, 2025-12-03.
发明人钱学锋,李文辉,黄志刚. "Method for the Synthesis of Z-Glu(OSu)-OBzl" [P]. 中国发明专利, 专利号 CN 113064166 B, 授权公告日 2023-05-16.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of Z-谷氨酸(OSu)-OBzl in Pharmaceutical Formulations". Anal. Chem., 2023, 1515, (9), 8546-8567.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of Z-谷氨酸(OSu)-OBzl as an Impurity". Anal. Methods, 2018, 1965, 1859-1875.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of Z-Glu(OSu)-OBzl Using HRMS and NMR". J. Sep. Sci., 2013, 2234, (9), 3797-3800.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Z-谷氨酸(OSu)-OBzl Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2014, 1896, 3475-3488.