发明人高志强,赵玉洁,徐明华. "Method for the Synthesis of Isopropyl 4-(4-fluorophenyl)-5-methyl-2-(5-methylfuran-2-carboxamido)thiophene-3-carboxylate" [P]. 中国发明专利, 专利号 CN 115822063 B, 授权公告日 2023-06-13.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2024, 273, 8783-8788.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2015, 1261, 8451-8455.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of Isopropyl 4-(4-fluorophenyl)-5-methyl-2-(5-methylfuran-2-carboxamido)thiophene-3-carboxylate Using HRMS and NMR". Anal. Methods, 2017, 1011, 595-599.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2010, 424, 2479-2487.