Yamamoto T, Roberts E F, O'Brien P Q. "一种的合成方法" [P]. US Patent, US 11581870 B2, 2024-06-07.
Lee S K, O'Brien P Q, Anderson J P. "Method for the Synthesis of N-[4-(Diethylamino)phenyl]-2-hydroxybenzamide" [P]. US Patent, US 11231171 B2, 2017-09-08.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2013, 674, 8465-8471.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2024, 640, 9422-9444.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of N-[4-(Diethylamino)phenyl]-2-hydroxybenzamide Using HRMS and NMR". Phytochemistry, 2010, 1274, (4), 8124-8147.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2021, 651, 1939-1955.