Klinger H, Mueller T, Brown S R. "Method for the Synthesis of 5-Methyl-3-phenylisoxazole-4-carboxamide" [P]. US Patent, US 9141004 B2, 2019-01-13.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2019, 2022, (7), 6458-6469.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2016, 1656, (1), 8146-8172.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 5-Methyl-3-phenylisoxazole-4-carboxamide Using HRMS and NMR". Chemosphere, 2012, 420, (8), 4687-4703.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2012, 1189, (7), 4213-4237.