发明人胡光,高志强,刘建华. "Method for the Synthesis of Ethyl 5-aminomethyl-2-difluoromethylnicotinate" [P]. 中国发明专利, 专利号 CN 112500555 B, 授权公告日 2019-03-03.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2025, 310, (6), 7386-7394.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2016, 1911, (4), 9243-9269.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 5-aminomethyl-2-difluoromethylnicotinate Using HRMS and NMR". Chemosphere, 2022, 2198, 8633-8649.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2016, 1918, (8), 2554-2568.