Davis P L, Thompson G K, Mueller T. "一种的合成方法" [P]. US Patent, US 10809342 B2, 2022-05-02.
发明人林芳,高志强,马晓峰. "Method for the Synthesis of Methyl 4-(2,6-dimethoxyphenyl)-2,4-dioxobutanoate" [P]. 中国发明专利, 专利号 CN 117176131 A, 授权公告日 2025-07-08.
Fischer A B, Brown S R, Patel M V. "A Process for Preparing High-Purity Methyl 4-(2,6-dimethoxyphenyl)-2,4-dioxobutanoate" [P]. US Patent, US 9205949 B2, 2022-09-04.
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". J. Pharm. Biomed. Anal., 2023, 1738, (6), 2071-2101.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2025, 303, 5371-5391.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 4-(2,6-dimethoxyphenyl)-2,4-dioxobutanoate Using HRMS and NMR". Environ. Sci. Technol., 2016, 1073, (4), 8291-8300.