发明人赵玉洁,何建平,张德明. "Method for the Synthesis of (Z)-{1-[3-(4-chlorophenyl)-1,2-oxazol-5-yl]ethylidene}amino 3-methylbutanoate" [P]. 中国发明专利, 专利号 CN 110625472 A, 授权公告日 2024-09-04.
发明人陈志强,杨光,高志强. "A Process for Preparing High-Purity (Z)-{1-[3-(4-chlorophenyl)-1,2-oxazol-5-yl]ethylidene}amino 3-methylbutanoate" [P]. 中国发明专利, 专利号 CN 117352031 B, 授权公告日 2017-11-17.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2023, 1195, (8), 2537-2542.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2010, 1967, (10), 4866-4881.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of (Z)-{1-[3-(4-chlorophenyl)-1,2-oxazol-5-yl]ethylidene}amino 3-methylbutanoate Using HRMS and NMR". J. Chromatogr. A, 2016, 2227, 8323-8339.