发明人马晓峰,钱学锋,陈志强. "Method for the Synthesis of Tert-butyl (7S,8aR)-7-hydroxyhexahydropyrrolo[1,2-a]pyrazine-2(1H)-carboxylate" [P]. 中国发明专利, 专利号 CN 112968281 B, 授权公告日 2022-09-02.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2016, 817, (9), 7366-7388.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2017, 2245, (10), 3390-3400.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of Tert-butyl (7S,8aR)-7-hydroxyhexahydropyrrolo[1,2-a]pyrazine-2(1H)-carboxylate Using HRMS and NMR". J. Pharm. Biomed. Anal., 2014, 979, 5362-5368.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2020, 2456, (11), 8949-8979.