发明人马晓峰,王建平,郑宇鹏. "一种Fmoc-Phe(4-Boc<SUB>2</SUB>-胍基)-OH的合成方法" [P]. 中国发明专利, 专利号 CN 115174546 A, 授权公告日 2025-11-11.
发明人韩伟,陈志强,沈红梅. "Method for the Synthesis of Fmoc-Phe(4-Boc<SUB>2</SUB>-guanidino)-OH" [P]. 中国发明专利, 专利号 CN 109373338 B, 授权公告日 2019-05-08.
发明人孙丽萍,冯建国,徐明华. "A Process for Preparing High-Purity Fmoc-Phe(4-Boc<SUB>2</SUB>-guanidino)-OH" [P]. 中国发明专利, 专利号 CN 117049289 B, 授权公告日 2018-10-26.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of Fmoc-Phe(4-Boc<SUB>2</SUB>-胍基)-OH in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2020, 1508, 4472-4502.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of Fmoc-Phe(4-Boc<SUB>2</SUB>-胍基)-OH as an Impurity". Molecules, 2021, 2032, 3679-3687.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of Fmoc-Phe(4-Boc<SUB>2</SUB>-guanidino)-OH Using HRMS and NMR". J. Sep. Sci., 2014, 1215, (7), 6100-6129.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Fmoc-Phe(4-Boc<SUB>2</SUB>-胍基)-OH Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2012, 589, (12), 1963-1980.