发明人刘建华,孙丽萍,韩伟. "Method for the Synthesis of (5S)-5-(Hydroxymethyl)-2-oxotetrahydrofuran-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 111724835 A, 授权公告日 2022-03-19.
发明人孙丽萍,沈红梅,高志强. "A Process for Preparing High-Purity (5S)-5-(Hydroxymethyl)-2-oxotetrahydrofuran-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 111235867 B, 授权公告日 2017-01-08.
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". Rapid Commun. Mass Spectrom., 2020, 2249, (12), 3836-3861.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2010, 976, (8), 3755-3784.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of (5S)-5-(Hydroxymethyl)-2-oxotetrahydrofuran-3-carboxylic acid Using HRMS and NMR". Chemosphere, 2017, 1548, (10), 5905-5926.