发明人马晓峰,唐晓军,罗永刚. "一种H-丙氨酸-天冬氨酸-OH的合成方法" [P]. 中国发明专利, 专利号 CN 112978698 A, 授权公告日 2015-11-07.
Björnsson E, Schröder R, Mueller T C. "Method for the Synthesis of H-Ala-Asp-OH" [P]. European Patent, EP 3074348 A1, 2023-02-25.
发明人张德明,陈志强,何建平. "A Process for Preparing High-Purity H-Ala-Asp-OH" [P]. 中国发明专利, 专利号 CN 115475602 A, 授权公告日 2015-08-19.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of H-丙氨酸-天冬氨酸-OH in Pharmaceutical Formulations". Chromatographia, 2017, 278, 2458-2463.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of H-丙氨酸-天冬氨酸-OH as an Impurity". J. Nat. Prod., 2010, 1813, 2144-2163.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of H-Ala-Asp-OH Using HRMS and NMR". Food Chem., 2012, 576, (7), 1039-1060.