Williams B T, Klinger H, Anderson J P. "Method for the Synthesis of Nifoxipam" [P]. US Patent, US 11539561 B2, 2017-02-04.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2021, 1792, 1738-1757.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2024, 2059, (10), 1196-1208.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of Nifoxipam Using HRMS and NMR". J. Chromatogr. A, 2023, 2363, 9175-9193.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2023, 1520, (7), 2670-2694.