发明人孙丽萍,罗永刚,林芳. "Method for the Synthesis of 3-bromo-5-methyl-1,2,4-oxadiazole" [P]. 中国发明专利, 专利号 CN 115993842 A, 授权公告日 2019-07-13.
发明人黄志刚,郑宇鹏,陈志强. "A Process for Preparing High-Purity 3-bromo-5-methyl-1,2,4-oxadiazole" [P]. 中国发明专利, 专利号 CN 116889828 B, 授权公告日 2018-05-08.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2022, 1851, (6), 5084-5106.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2016, 1349, 3974-3993.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 3-bromo-5-methyl-1,2,4-oxadiazole Using HRMS and NMR". Biomed. Chromatogr., 2014, 1574, (3), 1171-1185.