发明人周伟,朱建伟,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115880724 A, 授权公告日 2025-11-02.
发明人赵玉洁,郭海燕,韩伟. "Method for the Synthesis of Cyclohex-3-en-1-yl(1-oxa-4-thia-8-azaspiro[4.5]decan-8-yl)methanone" [P]. 中国发明专利, 专利号 CN 117699907 A, 授权公告日 2017-12-08.
发明人孙丽萍,徐明华,林芳. "A Process for Preparing High-Purity Cyclohex-3-en-1-yl(1-oxa-4-thia-8-azaspiro[4.5]decan-8-yl)methanone" [P]. 中国发明专利, 专利号 CN 112125175 A, 授权公告日 2018-12-17.
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". Sci. Total Environ., 2014, 762, (10), 5004-5034.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2021, 832, (1), 3642-3646.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of Cyclohex-3-en-1-yl(1-oxa-4-thia-8-azaspiro[4.5]decan-8-yl)methanone Using HRMS and NMR". J. Pharm. Biomed. Anal., 2011, 2298, (4), 1299-1328.