发明人郑宇鹏,沈红梅,黄志刚. "Method for the Synthesis of Ethyl 2-((2-oxopropyl)thio)acetate" [P]. 中国发明专利, 专利号 CN 112322555 A, 授权公告日 2019-03-25.
Chen K W, Davis P L, Fischer A B. "A Process for Preparing High-Purity Ethyl 2-((2-oxopropyl)thio)acetate" [P]. US Patent, US 10367277 B2, 2022-01-05.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2012, 2369, (9), 5594-5612.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2010, 2291, 8470-8482.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2-((2-oxopropyl)thio)acetate Using HRMS and NMR". Chromatographia, 2024, 176, (3), 2163-2169.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2022, 396, 7161-7184.