发明人孙丽萍,杨光,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117631251 A, 授权公告日 2023-12-16.
发明人刘建华,王建平,冯建国. "Method for the Synthesis of Rac 8,14-Dihydroxy Efavirenz" [P]. 中国发明专利, 专利号 CN 111726729 A, 授权公告日 2017-05-05.
发明人李文辉,孙丽萍,沈红梅. "A Process for Preparing High-Purity Rac 8,14-Dihydroxy Efavirenz" [P]. 中国发明专利, 专利号 CN 117864016 A, 授权公告日 2018-08-25.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2024, 884, (12), 2685-2694.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2022, 1943, 8-36.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of Rac 8,14-Dihydroxy Efavirenz Using HRMS and NMR". Phytochemistry, 2025, 2441, (12), 4186-4206.