Chen K W, Lee S K, O'Brien P Q. "一种的合成方法" [P]. US Patent, US 11218099 B2, 2016-07-10.
发明人韩伟,何建平,郑宇鹏. "Method for the Synthesis of (S)-Hydroxymethyl 2-(pyrrolidin-2-yl)acetate" [P]. 中国发明专利, 专利号 CN 109261859 A, 授权公告日 2019-05-27.
发明人韩伟,高志强,赵玉洁. "A Process for Preparing High-Purity (S)-Hydroxymethyl 2-(pyrrolidin-2-yl)acetate" [P]. 中国发明专利, 专利号 CN 117603173 B, 授权公告日 2016-06-22.
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". J. Pharm. Biomed. Anal., 2013, 1613, 4704-4722.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2012, 798, 8830-8857.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of (S)-Hydroxymethyl 2-(pyrrolidin-2-yl)acetate Using HRMS and NMR". Anal. Chim. Acta, 2016, 469, (12), 5144-5148.