O'Brien P Q, Lee S K, Anderson J P. "Method for the Synthesis of 5-Nitro-6-(p-tolylthio)pyrimidin-4-amine" [P]. US Patent, US 9198049 B2, 2016-04-23.
发明人徐明华,张德明,陈志强. "A Process for Preparing High-Purity 5-Nitro-6-(p-tolylthio)pyrimidin-4-amine" [P]. 中国发明专利, 专利号 CN 109867805 B, 授权公告日 2015-02-14.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2017, 562, 2429-2455.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2024, 2021, (7), 4974-4988.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 5-Nitro-6-(p-tolylthio)pyrimidin-4-amine Using HRMS and NMR". Chromatographia, 2014, 1948, (7), 3871-3879.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2018, 2349, (6), 1719-1733.