发明人沈红梅,罗永刚,马晓峰. "Method for the Synthesis of Ethyl 2-(4,5,6,7-tetrahydro-1H-pyrrolo[3,2-c]pyridin-4-yl)acetate" [P]. 中国发明专利, 专利号 CN 113918524 A, 授权公告日 2022-10-10.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2017, 587, 1494-1524.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2020, 472, (12), 1042-1066.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2-(4,5,6,7-tetrahydro-1H-pyrrolo[3,2-c]pyridin-4-yl)acetate Using HRMS and NMR". Chemosphere, 2011, 702, 6976-6986.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2022, 2296, (2), 5571-5583.