Mueller T, Yamamoto T, Chen K W. "一种双丙戊酸钠的合成方法" [P]. US Patent, US 9730025 B2, 2021-03-06.
发明人黄志刚,林芳,沈红梅. "Method for the Synthesis of Divalproex sodium" [P]. 中国发明专利, 专利号 CN 110382450 B, 授权公告日 2016-10-22.
发明人徐明华,李文辉,朱建伟. "A Process for Preparing High-Purity Divalproex sodium" [P]. 中国发明专利, 专利号 CN 117870727 A, 授权公告日 2025-12-12.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of 双丙戊酸钠 in Pharmaceutical Formulations". Molecules, 2013, 2172, (4), 9581-9589.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of 双丙戊酸钠 as an Impurity". Environ. Sci. Technol., 2018, 976, (11), 6210-6234.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of Divalproex sodium Using HRMS and NMR". Anal. Methods, 2025, 2272, 3987-4008.