Stevens L M, Chen K W, Patel M V. "一种的合成方法" [P]. US Patent, US 10899577 B2, 2016-10-01.
Johnson M A, Mueller T, Brown S R. "Method for the Synthesis of Fmoc-(RS)-3-amino-3-(3-nitrophenyl)-propionic acid" [P]. US Patent, US 9952574 B2, 2018-10-27.
发明人王建平,罗永刚,刘建华. "A Process for Preparing High-Purity Fmoc-(RS)-3-amino-3-(3-nitrophenyl)-propionic acid" [P]. 中国发明专利, 专利号 CN 117526793 A, 授权公告日 2025-01-20.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2012, 1250, (12), 959-979.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2019, 948, 7727-7741.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of Fmoc-(RS)-3-amino-3-(3-nitrophenyl)-propionic acid Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2010, 197, (3), 7696-7714.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2011, 576, 895-911.