发明人林芳,刘建华,王建平. "Method for the Synthesis of 3-Isopropyl-5-methoxyoxazol-2(3H)-one" [P]. 中国发明专利, 专利号 CN 117012905 B, 授权公告日 2020-12-28.
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". Anal. Chem., 2017, 112, (6), 3952-3961.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2020, 2128, (7), 9153-9168.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 3-Isopropyl-5-methoxyoxazol-2(3H)-one Using HRMS and NMR". Chemosphere, 2010, 2054, (6), 6659-6671.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2023, 1068, (8), 5642-5666.