发明人钱学锋,杨光,韩伟. "一种DL-戊氨酸的合成方法" [P]. 中国发明专利, 专利号 CN 117868536 A, 授权公告日 2018-07-09.
发明人刘建华,孙丽萍,高志强. "Method for the Synthesis of DL-Norvaline" [P]. 中国发明专利, 专利号 CN 113964235 A, 授权公告日 2021-02-26.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of DL-戊氨酸 in Pharmaceutical Formulations". Anal. Methods, 2019, 638, (9), 5764-5775.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of DL-戊氨酸 as an Impurity". Talanta, 2012, 545, (3), 5486-5500.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of DL-Norvaline Using HRMS and NMR". Phytochemistry, 2021, 911, (4), 9372-9392.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate DL-戊氨酸 Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2025, 2285, 1217-1247.