发明人孙丽萍,韩伟,冯建国. "Method for the Synthesis of Ethyl (S)-2,5-diaminopentanoate dihydrochloride" [P]. 中国发明专利, 专利号 CN 109760748 B, 授权公告日 2017-02-10.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of (S)-2,5-二氨基戊酸乙酯二盐酸盐 in Pharmaceutical Formulations". Talanta, 2024, 2082, 5866-5877.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of (S)-2,5-二氨基戊酸乙酯二盐酸盐 as an Impurity". Chromatographia, 2023, 786, (6), 5378-5405.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl (S)-2,5-diaminopentanoate dihydrochloride Using HRMS and NMR". Molecules, 2018, 1577, (12), 1702-1732.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate (S)-2,5-二氨基戊酸乙酯二盐酸盐 Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2025, 1473, 9819-9835.