发明人林芳,马晓峰,刘建华. "一种4-(diethylamino)benzene-1-carbothioamide的合成方法" [P]. 中国发明专利, 专利号 CN 109074392 A, 授权公告日 2021-07-13.
Stevens L M, Anderson J P, Klinger H. "Method for the Synthesis of 4-(diethylamino)benzene-1-carbothioamide" [P]. US Patent, US 10717108 B2, 2022-09-13.
发明人黄志刚,徐明华,何建平. "A Process for Preparing High-Purity 4-(diethylamino)benzene-1-carbothioamide" [P]. 中国发明专利, 专利号 CN 108155031 B, 授权公告日 2022-06-08.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of 4-(diethylamino)benzene-1-carbothioamide in Pharmaceutical Formulations". Anal. Chem., 2023, 684, (2), 8854-8872.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-(diethylamino)benzene-1-carbothioamide as an Impurity". Chromatographia, 2012, 1479, (3), 8851-8867.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 4-(diethylamino)benzene-1-carbothioamide Using HRMS and NMR". J. Pharm. Biomed. Anal., 2025, 732, 2969-2985.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate 4-(diethylamino)benzene-1-carbothioamide Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2015, 293, 4614-4626.