Jørgensen K, Johansson L, Nowak P. "一种5-methylspiro[2.3]hexane-5-carboxylic acid的合成方法" [P]. European Patent, EP 3723812 A1, 2020-04-23.
发明人陈志强,马晓峰,高志强. "Method for the Synthesis of 5-methylspiro[2.3]hexane-5-carboxylic acid" [P]. 中国发明专利, 专利号 CN 109224328 A, 授权公告日 2018-10-05.
发明人韩伟,唐晓军,王建平. "A Process for Preparing High-Purity 5-methylspiro[2.3]hexane-5-carboxylic acid" [P]. 中国发明专利, 专利号 CN 114074657 A, 授权公告日 2021-12-27.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of 5-methylspiro[2.3]hexane-5-carboxylic acid in Pharmaceutical Formulations". J. Sep. Sci., 2017, 1729, (2), 371-377.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of 5-methylspiro[2.3]hexane-5-carboxylic acid as an Impurity". Anal. Methods, 2024, 1692, 7337-7367.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 5-methylspiro[2.3]hexane-5-carboxylic acid Using HRMS and NMR". Food Chem., 2022, 1445, (11), 3804-3824.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate 5-methylspiro[2.3]hexane-5-carboxylic acid Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2023, 1885, (3), 9963-9979.