发明人刘建华,徐明华,林芳. "Method for the Synthesis of Ethyl 2-acetoxyacetate" [P]. 中国发明专利, 专利号 CN 111891468 A, 授权公告日 2016-12-11.
发明人高志强,郭海燕,罗永刚. "A Process for Preparing High-Purity Ethyl 2-acetoxyacetate" [P]. 中国发明专利, 专利号 CN 115664796 A, 授权公告日 2016-05-10.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of 2-乙酰氧基乙酸乙酯 in Pharmaceutical Formulations". Anal. Methods, 2022, 969, (12), 4871-4886.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-乙酰氧基乙酸乙酯 as an Impurity". Anal. Chem., 2013, 737, (6), 5547-5563.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2-acetoxyacetate Using HRMS and NMR". Talanta, 2021, 1121, (5), 8775-8791.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate 2-乙酰氧基乙酸乙酯 Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2011, 2301, (5), 9651-9659.