发明人胡光,刘建华,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109113642 A, 授权公告日 2016-01-26.
Rossi M, Björnsson E, Schröder R. "Method for the Synthesis of 3-Hydroxy-3-methyl-2-oxobutanoic acid" [P]. European Patent, EP 3170286 A1, 2021-07-22.
Patel M V, Roberts E F, Hughes D C. "A Process for Preparing High-Purity 3-Hydroxy-3-methyl-2-oxobutanoic acid" [P]. US Patent, US 10077732 B2, 2024-01-16.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2025, 470, 9814-9820.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2013, 1953, (6), 5608-5612.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 3-Hydroxy-3-methyl-2-oxobutanoic acid Using HRMS and NMR". Anal. Chem., 2013, 1579, (2), 6003-6025.