发明人刘建华,林芳,高志强. "一种N-Me-天冬氨酸(OtBu)-OH的合成方法" [P]. 中国发明专利, 专利号 CN 110138981 A, 授权公告日 2024-07-25.
发明人胡光,孙丽萍,赵玉洁. "Method for the Synthesis of N-Me-Asp(OtBu)-OH" [P]. 中国发明专利, 专利号 CN 110791077 B, 授权公告日 2016-01-06.
发明人郑宇鹏,沈红梅,何建平. "A Process for Preparing High-Purity N-Me-Asp(OtBu)-OH" [P]. 中国发明专利, 专利号 CN 108428735 A, 授权公告日 2019-05-03.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of N-Me-天冬氨酸(OtBu)-OH in Pharmaceutical Formulations". Sci. Total Environ., 2011, 2175, (9), 1108-1119.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of N-Me-天冬氨酸(OtBu)-OH as an Impurity". Anal. Chem., 2018, 930, 3791-3794.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of N-Me-Asp(OtBu)-OH Using HRMS and NMR". Anal. Methods, 2023, 1867, 5763-5771.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate N-Me-天冬氨酸(OtBu)-OH Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2015, 1167, (1), 8352-8373.