发明人刘建华,高志强,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116232884 A, 授权公告日 2024-02-20.
发明人刘建华,赵玉洁,张德明. "Method for the Synthesis of 2-(Ethylthio)-7-oxaspiro[3.5]nonane-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 117989921 B, 授权公告日 2016-07-04.
发明人胡光,朱建伟,黄志刚. "A Process for Preparing High-Purity 2-(Ethylthio)-7-oxaspiro[3.5]nonane-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 116236594 A, 授权公告日 2023-07-25.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2012, 2067, (11), 9824-9836.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2015, 1324, (5), 6461-6490.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Ethylthio)-7-oxaspiro[3.5]nonane-2-carboxylic acid Using HRMS and NMR". Environ. Sci. Technol., 2022, 1636, (11), 5077-5082.