O'Brien P Q, Lee S K, Brown S R. "一种的合成方法" [P]. US Patent, US 11678992 B2, 2024-08-18.
发明人杨光,唐晓军,王建平. "Method for the Synthesis of 4-Chloro-N-(4-nitrophenyl)butanamide" [P]. 中国发明专利, 专利号 CN 112518603 B, 授权公告日 2019-10-15.
Stevens L M, Klinger H, Park J H. "A Process for Preparing High-Purity 4-Chloro-N-(4-nitrophenyl)butanamide" [P]. US Patent, US 10846796 B2, 2015-08-06.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2011, 1382, (12), 7125-7134.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2016, 450, (1), 897-914.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 4-Chloro-N-(4-nitrophenyl)butanamide Using HRMS and NMR". Biomed. Chromatogr., 2014, 378, 6769-6794.