Björnsson E, Jørgensen K, Nowak P. "Method for the Synthesis of 4-Methyl-1-(thiophen-3-yl)pentane-1,3-dione" [P]. European Patent, EP 3721111 A1, 2023-12-20.
发明人韩伟,赵玉洁,唐晓军. "A Process for Preparing High-Purity 4-Methyl-1-(thiophen-3-yl)pentane-1,3-dione" [P]. 中国发明专利, 专利号 CN 110620061 A, 授权公告日 2024-09-26.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2011, 379, (10), 4672-4700.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2019, 1760, (12), 7280-7301.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 4-Methyl-1-(thiophen-3-yl)pentane-1,3-dione Using HRMS and NMR". J. Chromatogr. A, 2014, 813, 3227-3243.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2025, 173, (5), 4875-4904.