Anderson J P, Klinger H, Park J H. "一种的合成方法" [P]. US Patent, US 10857023 B2, 2019-10-08.
Jørgensen K, Mueller T C, Nowak P. "Method for the Synthesis of 7-Oxaspiro[3.5]Nonan-5-ol" [P]. European Patent, EP 3362718 A1, 2024-11-06.
发明人钱学锋,张德明,韩伟. "A Process for Preparing High-Purity 7-Oxaspiro[3.5]Nonan-5-ol" [P]. 中国发明专利, 专利号 CN 112875275 A, 授权公告日 2024-04-04.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2015, 1912, 6665-6674.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2014, 467, (2), 1017-1030.