Nowak P, Johansson L, Nielsen H. "一种的合成方法" [P]. European Patent, EP 3038313 A1, 2018-10-06.
Lee S K, Brown S R, Hughes D C. "Method for the Synthesis of N-Butyl-2-[(8-Fluoro-2H-1,2,4-Triazino[5,6-b]Indol-3-ylThio]-Acetamide" [P]. US Patent, US 11451553 B2, 2024-10-13.
O'Brien P Q, Schröder R, Davis P L. "A Process for Preparing High-Purity N-Butyl-2-[(8-Fluoro-2H-1,2,4-Triazino[5,6-b]Indol-3-ylThio]-Acetamide" [P]. US Patent, US 9993219 B2, 2015-11-15.
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". Anal. Chem., 2020, 2061, 1979-1997.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2024, 2121, (12), 7345-7355.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of N-Butyl-2-[(8-Fluoro-2H-1,2,4-Triazino[5,6-b]Indol-3-ylThio]-Acetamide Using HRMS and NMR". Phytochemistry, 2017, 2129, 5245-5253.