发明人冯建国,胡光,罗永刚. "Method for the Synthesis of Ethyl 5-bromo-2-ethoxy-3-pyridinecarboxylate" [P]. 中国发明专利, 专利号 CN 117192554 B, 授权公告日 2024-06-07.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2017, 84, (3), 5309-5320.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2025, 1633, (7), 5916-5935.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 5-bromo-2-ethoxy-3-pyridinecarboxylate Using HRMS and NMR". Phytochemistry, 2014, 1242, (12), 108-122.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2020, 2108, 6983-7011.