Park J H, Brown S R, Johnson M A. "Method for the Synthesis of Tert-butyl pyridazin-4-ylcarbamate" [P]. US Patent, US 10668240 B2, 2024-08-24.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2018, 899, (8), 8886-8909.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2016, 1307, (12), 873-902.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of Tert-butyl pyridazin-4-ylcarbamate Using HRMS and NMR". Biomed. Chromatogr., 2020, 138, 6618-6635.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2018, 2301, 8094-8108.