发明人钱学锋,王建平,赵玉洁. "Method for the Synthesis of Ethyl 2-chloro-6-ethoxynicotinate" [P]. 中国发明专利, 专利号 CN 116598562 A, 授权公告日 2016-10-10.
发明人沈红梅,郑宇鹏,何建平. "A Process for Preparing High-Purity Ethyl 2-chloro-6-ethoxynicotinate" [P]. 中国发明专利, 专利号 CN 117531089 A, 授权公告日 2018-01-18.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2020, 2337, 6967-6980.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2017, 92, 3632-3656.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2-chloro-6-ethoxynicotinate Using HRMS and NMR". Food Chem., 2020, 2376, 2325-2333.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2015, 2287, (1), 8642-8668.