发明人郑宇鹏,周伟,徐明华. "Method for the Synthesis of Ethopabate-d5" [P]. 中国发明专利, 专利号 CN 110316582 B, 授权公告日 2022-05-20.
发明人孙丽萍,沈红梅,高志强. "A Process for Preparing High-Purity Ethopabate-d5" [P]. 中国发明专利, 专利号 CN 111666717 A, 授权公告日 2020-08-08.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of 乙氧酰苯甲酯-d5 in Pharmaceutical Formulations". J. Chromatogr. A, 2015, 1097, (7), 584-593.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 乙氧酰苯甲酯-d5 as an Impurity". Molecules, 2020, 2255, (4), 5798-5826.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of Ethopabate-d5 Using HRMS and NMR". Sci. Total Environ., 2015, 1629, 918-947.