发明人徐明华,沈红梅,钱学锋. "Method for the Synthesis of Ethyl 2-(2-ethoxy-2-oxoethoxy)propanoate" [P]. 中国发明专利, 专利号 CN 108981164 B, 授权公告日 2023-05-05.
发明人何建平,黄志刚,钱学锋. "A Process for Preparing High-Purity Ethyl 2-(2-ethoxy-2-oxoethoxy)propanoate" [P]. 中国发明专利, 专利号 CN 109655234 B, 授权公告日 2017-07-18.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2018, 492, (3), 7994-8023.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2018, 139, 2150-2178.