发明人朱建伟,唐晓军,徐明华. "Method for the Synthesis of Methyl 2-isopropyl-5-methyl-1,6-dioxaspiro[2.5]octane-2-carboxylate" [P]. 中国发明专利, 专利号 CN 108440219 B, 授权公告日 2016-02-25.
发明人李文辉,唐晓军,韩伟. "A Process for Preparing High-Purity Methyl 2-isopropyl-5-methyl-1,6-dioxaspiro[2.5]octane-2-carboxylate" [P]. 中国发明专利, 专利号 CN 108377930 B, 授权公告日 2022-01-14.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2021, 962, 5234-5237.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2013, 730, (9), 5100-5107.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 2-isopropyl-5-methyl-1,6-dioxaspiro[2.5]octane-2-carboxylate Using HRMS and NMR". Environ. Sci. Technol., 2020, 1564, (10), 2480-2485.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2024, 1663, (2), 2910-2916.