Roberts E F, Chen K W, Schröder R. "一种的合成方法" [P]. US Patent, US 9523335 B2, 2021-02-18.
Johnson M A, Williams B T, Chen K W. "Method for the Synthesis of 3,5-Bis(heptafluoropropyl)-1-(heptafluorobutyryl)pyrazole" [P]. US Patent, US 9459301 B2, 2015-12-05.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2024, 2330, (9), 8668-8692.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2014, 1067, (7), 5155-5165.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 3,5-Bis(heptafluoropropyl)-1-(heptafluorobutyryl)pyrazole Using HRMS and NMR". J. Sep. Sci., 2010, 2190, (11), 3790-3810.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2015, 2384, (3), 2539-2553.