Klinger H, Mueller T, Fischer A B. "一种的合成方法" [P]. US Patent, US 9026566 B2, 2015-09-01.
Schröder R, Patel M V, Stevens L M. "Method for the Synthesis of 5-Bromo-N-methyl-N-((5-methylisoxazol-3-yl)methyl)thiophene-2-carboxamide" [P]. US Patent, US 9891953 B2, 2020-06-04.
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". J. Chromatogr. A, 2019, 1509, 7005-7027.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2021, 2309, 6940-6955.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 5-Bromo-N-methyl-N-((5-methylisoxazol-3-yl)methyl)thiophene-2-carboxamide Using HRMS and NMR". Anal. Chim. Acta, 2011, 490, (6), 4362-4374.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2014, 2087, (3), 2298-2305.