发明人黄志刚,徐明华,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117960334 A, 授权公告日 2017-12-20.
O'Brien P Q, Thompson G K, Chen K W. "Method for the Synthesis of 4-(Aminomethyl)-6-(difluoromethyl)-3-methylpicolinaldehyde" [P]. US Patent, US 9850601 B2, 2020-12-18.
发明人胡光,唐晓军,何建平. "A Process for Preparing High-Purity 4-(Aminomethyl)-6-(difluoromethyl)-3-methylpicolinaldehyde" [P]. 中国发明专利, 专利号 CN 112524638 A, 授权公告日 2020-03-04.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2021, 2136, 2137-2147.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2024, 2411, (8), 1564-1583.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 4-(Aminomethyl)-6-(difluoromethyl)-3-methylpicolinaldehyde Using HRMS and NMR". Biomed. Chromatogr., 2014, 1669, 2872-2884.