Anderson J P, Schröder R, Yamamoto T. "一种的合成方法" [P]. US Patent, US 11001271 B2, 2019-03-01.
发明人孙丽萍,韩伟,黄志刚. "Method for the Synthesis of 6-(2-(Dimethylamino)vinyl)-3-nitropyridin-2-amine" [P]. 中国发明专利, 专利号 CN 109159631 A, 授权公告日 2020-01-25.
发明人王建平,高志强,林芳. "A Process for Preparing High-Purity 6-(2-(Dimethylamino)vinyl)-3-nitropyridin-2-amine" [P]. 中国发明专利, 专利号 CN 111560019 A, 授权公告日 2017-09-04.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2015, 918, (9), 272-279.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2018, 821, (6), 3159-3189.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 6-(2-(Dimethylamino)vinyl)-3-nitropyridin-2-amine Using HRMS and NMR". Talanta, 2021, 1942, 916-933.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2013, 2147, 2269-2294.