发明人唐晓军,郭海燕,高志强. "Method for the Synthesis of 3-(Methoxycarbonyl)-2,2,3-trimethylcyclopentane-1-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112425195 A, 授权公告日 2023-01-01.
发明人何建平,张德明,高志强. "A Process for Preparing High-Purity 3-(Methoxycarbonyl)-2,2,3-trimethylcyclopentane-1-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112428590 B, 授权公告日 2018-01-21.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2013, 315, (10), 759-762.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2016, 788, 5204-5222.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 3-(Methoxycarbonyl)-2,2,3-trimethylcyclopentane-1-carboxylic acid Using HRMS and NMR". Chromatographia, 2020, 1128, (2), 3235-3259.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2016, 2245, (2), 9164-9185.