发明人唐晓军,韩伟,郭海燕. "Method for the Synthesis of 3-(2,6-Dichlorophenyl)-5-ethylisoxazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 114796122 B, 授权公告日 2024-07-18.
发明人王建平,李文辉,何建平. "A Process for Preparing High-Purity 3-(2,6-Dichlorophenyl)-5-ethylisoxazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 109037066 A, 授权公告日 2019-01-27.
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". J. Agric. Food Chem., 2023, 1456, (12), 4092-4114.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2014, 1582, (8), 4241-4265.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 3-(2,6-Dichlorophenyl)-5-ethylisoxazole-4-carboxylic acid Using HRMS and NMR". Phytochemistry, 2011, 1925, 8036-8050.