Nielsen H, Johansson L, Lefèvre J P. "一种的合成方法" [P]. European Patent, EP 3116798 A1, 2024-07-10.
发明人何建平,高志强,马晓峰. "Method for the Synthesis of 5-(tert-Butyl) 3-ethyl 4,6-dihydro-5H-furo[2,3-c]pyrrole-3,5-dicarboxylate" [P]. 中国发明专利, 专利号 CN 108860645 B, 授权公告日 2020-05-06.
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". J. Agric. Food Chem., 2024, 398, (10), 4528-4550.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2013, 214, 8498-8504.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 5-(tert-Butyl) 3-ethyl 4,6-dihydro-5H-furo[2,3-c]pyrrole-3,5-dicarboxylate Using HRMS and NMR". J. Pharm. Biomed. Anal., 2017, 2309, (8), 9946-9963.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2019, 1378, 6915-6942.