发明人刘建华,郑宇鹏,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113068548 A, 授权公告日 2022-10-18.
O'Brien P Q, Johnson M A, Anderson J P. "Method for the Synthesis of 3-Hydroxy-N-(2-oxotetrahydrofuran-3-yl)pentanamide" [P]. US Patent, US 11217644 B2, 2017-09-05.
发明人郭海燕,钱学锋,何建平. "A Process for Preparing High-Purity 3-Hydroxy-N-(2-oxotetrahydrofuran-3-yl)pentanamide" [P]. 中国发明专利, 专利号 CN 112435885 B, 授权公告日 2024-09-08.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2013, 1776, 5393-5421.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2021, 2438, (9), 9733-9741.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 3-Hydroxy-N-(2-oxotetrahydrofuran-3-yl)pentanamide Using HRMS and NMR". J. Sep. Sci., 2013, 286, (9), 6011-6033.