Kumar R, Anderson J P, Park J H. "Method for the Synthesis of N-(4-Acetyl-2-amino-5-hydroxyphenyl)acetamide" [P]. US Patent, US 11470310 B2, 2020-01-01.
发明人张德明,刘建华,冯建国. "A Process for Preparing High-Purity N-(4-Acetyl-2-amino-5-hydroxyphenyl)acetamide" [P]. 中国发明专利, 专利号 CN 110569567 B, 授权公告日 2023-05-21.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2016, 2452, (10), 3547-3561.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2011, 2020, (5), 2608-2632.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of N-(4-Acetyl-2-amino-5-hydroxyphenyl)acetamide Using HRMS and NMR". J. Agric. Food Chem., 2024, 2420, (11), 6795-6814.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2017, 951, (12), 6561-6589.