Lee S K, Chen K W, Brown S R. "一种Fmoc-色氨酸-OPfp的合成方法" [P]. US Patent, US 10994667 B2, 2018-05-08.
发明人郑宇鹏,冯建国,钱学锋. "Method for the Synthesis of Fmoc-Trp-OPfp" [P]. 中国发明专利, 专利号 CN 112174166 A, 授权公告日 2015-04-18.
Thompson G K, Chen K W, Johnson M A. "A Process for Preparing High-Purity Fmoc-Trp-OPfp" [P]. US Patent, US 11338074 B2, 2022-09-17.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of Fmoc-色氨酸-OPfp in Pharmaceutical Formulations". Talanta, 2024, 489, 6693-6716.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of Fmoc-色氨酸-OPfp as an Impurity". J. Agric. Food Chem., 2025, 511, 9173-9191.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of Fmoc-Trp-OPfp Using HRMS and NMR". J. Pharm. Biomed. Anal., 2018, 262, 8136-8163.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Fmoc-色氨酸-OPfp Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2025, 2077, (4), 9294-9319.