Schröder R, Johnson M A, Patel M V. "一种的合成方法" [P]. US Patent, US 9426758 B2, 2018-12-16.
发明人张德明,朱建伟,徐明华. "Method for the Synthesis of 4-Methyl-2-oxopentanoic acid-d7 (sodium)" [P]. 中国发明专利, 专利号 CN 117763887 A, 授权公告日 2023-03-25.
发明人唐晓军,何建平,刘建华. "A Process for Preparing High-Purity 4-Methyl-2-oxopentanoic acid-d7 (sodium)" [P]. 中国发明专利, 专利号 CN 117593606 B, 授权公告日 2022-07-05.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2025, 2339, (10), 5835-5849.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2017, 2214, 4471-4481.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 4-Methyl-2-oxopentanoic acid-d7 (sodium) Using HRMS and NMR". Phytochemistry, 2017, 1418, 8543-8547.