发明人周伟,刘建华,唐晓军. "Method for the Synthesis of 7-oxaspiro[3.5]nonan-6-one" [P]. 中国发明专利, 专利号 CN 114503756 B, 授权公告日 2022-03-27.
Chen K W, Davis P L, Klinger H. "A Process for Preparing High-Purity 7-oxaspiro[3.5]nonan-6-one" [P]. US Patent, US 11077273 B2, 2017-03-25.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of 7-oxaspiro[3.5]nonan-6-one in Pharmaceutical Formulations". Anal. Methods, 2023, 1173, 2774-2793.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of 7-oxaspiro[3.5]nonan-6-one as an Impurity". Sci. Total Environ., 2010, 1189, (11), 5799-5825.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 7-oxaspiro[3.5]nonan-6-one Using HRMS and NMR". Phytochemistry, 2023, 603, 746-772.