发明人高志强,郑宇鹏,赵玉洁. "一种H-天冬氨酸-谷氨酸-OH的合成方法" [P]. 中国发明专利, 专利号 CN 111505294 A, 授权公告日 2023-06-18.
发明人韩伟,何建平,沈红梅. "Method for the Synthesis of H-Asp-Glu-OH" [P]. 中国发明专利, 专利号 CN 117448335 A, 授权公告日 2019-12-11.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of H-天冬氨酸-谷氨酸-OH in Pharmaceutical Formulations". Chromatographia, 2019, 2097, (4), 6736-6749.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of H-天冬氨酸-谷氨酸-OH as an Impurity". Rapid Commun. Mass Spectrom., 2024, 1801, 925-937.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of H-Asp-Glu-OH Using HRMS and NMR". Chemosphere, 2021, 2223, 2775-2800.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate H-天冬氨酸-谷氨酸-OH Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2023, 513, 923-950.