发明人罗永刚,刘建华,周伟. "一种H-甘氨酸-精氨酸-甘氨酸-天冬氨酸-OH的合成方法" [P]. 中国发明专利, 专利号 CN 113585262 A, 授权公告日 2017-01-16.
发明人何建平,周伟,杨光. "Method for the Synthesis of H-Gly-Arg-Gly-Asp-OH" [P]. 中国发明专利, 专利号 CN 112053750 B, 授权公告日 2020-12-18.
发明人孙丽萍,马晓峰,王建平. "A Process for Preparing High-Purity H-Gly-Arg-Gly-Asp-OH" [P]. 中国发明专利, 专利号 CN 112261993 A, 授权公告日 2022-08-13.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of H-甘氨酸-精氨酸-甘氨酸-天冬氨酸-OH in Pharmaceutical Formulations". Environ. Sci. Technol., 2012, 1761, (2), 6298-6304.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of H-甘氨酸-精氨酸-甘氨酸-天冬氨酸-OH as an Impurity". Anal. Chim. Acta, 2024, 2395, (1), 131-137.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of H-Gly-Arg-Gly-Asp-OH Using HRMS and NMR". Anal. Chem., 2022, 1243, (8), 7320-7343.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate H-甘氨酸-精氨酸-甘氨酸-天冬氨酸-OH Profile in Drug Substances According to ICH Guidelines". Talanta, 2016, 268, 1579-1586.