发明人郭海燕,唐晓军,胡光. "Method for the Synthesis of 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(1H-indol-3-yl)-2-methylpropanoic acid" [P]. 中国发明专利, 专利号 CN 115091849 A, 授权公告日 2016-10-05.
发明人郭海燕,李文辉,郑宇鹏. "A Process for Preparing High-Purity 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(1H-indol-3-yl)-2-methylpropanoic acid" [P]. 中国发明专利, 专利号 CN 114834206 B, 授权公告日 2024-01-12.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2013, 948, 4036-4063.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2024, 265, (10), 3103-3111.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(1H-indol-3-yl)-2-methylpropanoic acid Using HRMS and NMR". Biomed. Chromatogr., 2021, 360, (1), 4146-4156.