Nowak P, Schröder R, Sørensen M. "一种的合成方法" [P]. European Patent, EP 3327004 A1, 2019-04-13.
Williams B T, Johnson M A, Brown S R. "Method for the Synthesis of (S)-2-amino-3-(4-(phosphonomethyl)phenyl)propanoic acid" [P]. US Patent, US 10133718 B2, 2025-08-11.
发明人郭海燕,黄志刚,孙丽萍. "A Process for Preparing High-Purity (S)-2-amino-3-(4-(phosphonomethyl)phenyl)propanoic acid" [P]. 中国发明专利, 专利号 CN 114447908 B, 授权公告日 2020-05-16.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2014, 587, (8), 9392-9414.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2022, 217, (5), 4578-4590.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of (S)-2-amino-3-(4-(phosphonomethyl)phenyl)propanoic acid Using HRMS and NMR". Molecules, 2010, 1357, (2), 5056-5060.