O'Brien P Q, Patel M V, Anderson J P. "Method for the Synthesis of Ethyl 5-isopropyl-1,6-dioxaspiro[2.5]octane-2-carboxylate" [P]. US Patent, US 9815483 B2, 2017-09-18.
发明人刘建华,韩伟,冯建国. "A Process for Preparing High-Purity Ethyl 5-isopropyl-1,6-dioxaspiro[2.5]octane-2-carboxylate" [P]. 中国发明专利, 专利号 CN 112621223 A, 授权公告日 2024-11-14.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2013, 2441, (9), 4008-4029.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2016, 744, 3365-3393.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 5-isopropyl-1,6-dioxaspiro[2.5]octane-2-carboxylate Using HRMS and NMR". J. Nat. Prod., 2018, 1887, (12), 2913-2935.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2010, 2135, (2), 6894-6900.