发明人韩伟,朱建伟,周伟. "Method for the Synthesis of 3-(3-Fluorophenyl)-4,5-dihydro-1,2-oxazole-5-carboxylic acid" [P]. 中国发明专利, 专利号 CN 116464197 A, 授权公告日 2024-02-08.
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". Anal. Chim. Acta, 2024, 267, (4), 7646-7666.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2020, 145, (5), 4958-4984.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 3-(3-Fluorophenyl)-4,5-dihydro-1,2-oxazole-5-carboxylic acid Using HRMS and NMR". J. Chromatogr. A, 2018, 1647, (1), 2720-2726.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2017, 1696, (3), 2765-2785.