发明人冯建国,李文辉,高志强. "Method for the Synthesis of 4-(Thiophen-3-yl)butan-2-one" [P]. 中国发明专利, 专利号 CN 114661648 B, 授权公告日 2025-06-05.
发明人杨光,唐晓军,赵玉洁. "A Process for Preparing High-Purity 4-(Thiophen-3-yl)butan-2-one" [P]. 中国发明专利, 专利号 CN 108491575 B, 授权公告日 2022-08-15.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2024, 907, 9650-9653.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2015, 1545, 6254-6278.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 4-(Thiophen-3-yl)butan-2-one Using HRMS and NMR". Anal. Chem., 2013, 2254, 4634-4639.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2014, 2424, 6786-6796.