发明人沈红梅,林芳,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111516755 A, 授权公告日 2015-12-14.
Thompson G K, Williams B T, Brown S R. "Method for the Synthesis of (R)-4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-(tert-butoxy)pentanoic acid" [P]. US Patent, US 9667870 B2, 2015-07-17.
发明人郭海燕,高志强,唐晓军. "A Process for Preparing High-Purity (R)-4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-(tert-butoxy)pentanoic acid" [P]. 中国发明专利, 专利号 CN 111252160 A, 授权公告日 2016-10-25.
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". J. Agric. Food Chem., 2022, 1594, (12), 1518-1533.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2023, 1696, (1), 2300-2325.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of (R)-4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-(tert-butoxy)pentanoic acid Using HRMS and NMR". Anal. Methods, 2025, 416, 3331-3356.