Kumar R, Anderson J P, Hughes D C. "一种的合成方法" [P]. US Patent, US 10557980 B2, 2016-01-22.
Kumar R, Lee S K, Davis P L. "Method for the Synthesis of 2-(Benzylamino)-1-(pyrrolidin-1-yl)ethanethione" [P]. US Patent, US 11202586 B2, 2023-03-04.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2022, 1322, (12), 3307-3321.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2022, 573, (9), 9970-9973.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Benzylamino)-1-(pyrrolidin-1-yl)ethanethione Using HRMS and NMR". J. Agric. Food Chem., 2013, 1675, (10), 3036-3040.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2014, 2161, (1), 7267-7282.