发明人杨光,林芳,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111219714 A, 授权公告日 2017-08-04.
发明人周伟,王建平,黄志刚. "Method for the Synthesis of Methyl 2-isopropyl-4,4-dimethyl-1-oxaspiro[2.4]heptane-2-carboxylate" [P]. 中国发明专利, 专利号 CN 113863601 B, 授权公告日 2022-03-27.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2020, 1365, 2063-2070.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2016, 766, (5), 7996-8002.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 2-isopropyl-4,4-dimethyl-1-oxaspiro[2.4]heptane-2-carboxylate Using HRMS and NMR". J. Sep. Sci., 2017, 2313, (1), 312-319.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2014, 803, (10), 3171-3196.