发明人高志强,何建平,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115964956 A, 授权公告日 2015-05-05.
发明人唐晓军,孙丽萍,赵玉洁. "Method for the Synthesis of (R)-2-Amino-5-((bis(methylamino)methylene)amino)pentanoic acid" [P]. 中国发明专利, 专利号 CN 110016838 B, 授权公告日 2020-05-16.
发明人郑宇鹏,何建平,唐晓军. "A Process for Preparing High-Purity (R)-2-Amino-5-((bis(methylamino)methylene)amino)pentanoic acid" [P]. 中国发明专利, 专利号 CN 114489948 B, 授权公告日 2019-08-25.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2025, 2291, 9975-9988.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2011, 1979, (6), 3882-3904.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of (R)-2-Amino-5-((bis(methylamino)methylene)amino)pentanoic acid Using HRMS and NMR". Talanta, 2023, 2403, (4), 8755-8772.