Chen K W, Patel M V, Fischer A B. "一种的合成方法" [P]. US Patent, US 11441945 B2, 2018-07-14.
发明人高志强,陈志强,杨光. "Method for the Synthesis of (3R,4S,5R)-4-hydroxy-5-(hydroxymethyl)-3-methyl-2-oxotetrahydrofuran-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 114399777 B, 授权公告日 2017-07-04.
发明人赵玉洁,李文辉,罗永刚. "A Process for Preparing High-Purity (3R,4S,5R)-4-hydroxy-5-(hydroxymethyl)-3-methyl-2-oxotetrahydrofuran-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 113268240 A, 授权公告日 2019-01-05.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2013, 2059, (9), 8651-8656.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2019, 1829, (6), 1997-2011.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of (3R,4S,5R)-4-hydroxy-5-(hydroxymethyl)-3-methyl-2-oxotetrahydrofuran-3-carbonitrile Using HRMS and NMR". J. Chromatogr. A, 2016, 1086, 8820-8849.