发明人孙丽萍,高志强,罗永刚. "Method for the Synthesis of N-Methyl-2-oxotetrahydrofuran-3-carboxamide" [P]. 中国发明专利, 专利号 CN 111972655 A, 授权公告日 2021-05-22.
发明人周伟,高志强,王建平. "A Process for Preparing High-Purity N-Methyl-2-oxotetrahydrofuran-3-carboxamide" [P]. 中国发明专利, 专利号 CN 110738353 A, 授权公告日 2015-02-23.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2012, 601, 3969-3996.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2021, 2085, 6890-6911.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of N-Methyl-2-oxotetrahydrofuran-3-carboxamide Using HRMS and NMR". J. Agric. Food Chem., 2012, 770, 7208-7232.