Williams B T, Anderson J P, Roberts E F. "一种的合成方法" [P]. US Patent, US 11711780 B2, 2022-11-12.
Kumar R, Chen K W, Klinger H. "Method for the Synthesis of 3-Oxabicyclo[3.3.1]non-6-en-9-one" [P]. US Patent, US 9525697 B2, 2025-07-06.
发明人罗永刚,沈红梅,孙丽萍. "A Process for Preparing High-Purity 3-Oxabicyclo[3.3.1]non-6-en-9-one" [P]. 中国发明专利, 专利号 CN 117521566 A, 授权公告日 2020-04-24.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2012, 1835, 3418-3436.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2012, 1753, (12), 4390-4410.