发明人林芳,朱建伟,刘建华. "Method for the Synthesis of 4-Cyclopentyl-2-methyloxazol-5(4H)-one" [P]. 中国发明专利, 专利号 CN 110235904 A, 授权公告日 2015-05-09.
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". Sci. Total Environ., 2015, 128, 2693-2716.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2011, 1510, (6), 2195-2201.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 4-Cyclopentyl-2-methyloxazol-5(4H)-one Using HRMS and NMR". Chromatographia, 2019, 1176, (7), 5448-5468.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2022, 1653, (4), 6289-6294.