Martínez F, Rossi M, Lefèvre J P. "Method for the Synthesis of 4-Methyl-2-[(4-methylpyrimidin-2-yl)disulfanyl]pyrimidine" [P]. European Patent, EP 3624915 A1, 2021-05-18.
Nielsen H, Nowak P, Kowalski A. "A Process for Preparing High-Purity 4-Methyl-2-[(4-methylpyrimidin-2-yl)disulfanyl]pyrimidine" [P]. European Patent, EP 3032245 A1, 2023-04-19.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2023, 754, (10), 5560-5581.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2012, 1519, 8975-8983.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 4-Methyl-2-[(4-methylpyrimidin-2-yl)disulfanyl]pyrimidine Using HRMS and NMR". J. Chromatogr. A, 2019, 1392, (9), 3452-3474.