发明人何建平,高志强,黄志刚. "Method for the Synthesis of 2-Ethoxy-2-methylpropionic Acid" [P]. 中国发明专利, 专利号 CN 110929694 B, 授权公告日 2020-08-08.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of 2-乙氧基-2-甲基丙酸 in Pharmaceutical Formulations". Biomed. Chromatogr., 2010, 2465, 8942-8959.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-乙氧基-2-甲基丙酸 as an Impurity". Rapid Commun. Mass Spectrom., 2017, 2473, (4), 2146-2162.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 2-Ethoxy-2-methylpropionic Acid Using HRMS and NMR". Sci. Total Environ., 2016, 1272, 3463-3487.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate 2-乙氧基-2-甲基丙酸 Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2018, 1338, (9), 1307-1330.