发明人郑宇鹏,赵玉洁,马晓峰. "Method for the Synthesis of 4-Bromo-6-chloro-3-methyl-2-nitrophenol" [P]. 中国发明专利, 专利号 CN 113847685 A, 授权公告日 2017-11-18.
发明人赵玉洁,孙丽萍,何建平. "A Process for Preparing High-Purity 4-Bromo-6-chloro-3-methyl-2-nitrophenol" [P]. 中国发明专利, 专利号 CN 116677310 A, 授权公告日 2017-08-20.
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. Nat. Prod., 2017, 1156, (3), 9938-9964.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2018, 1373, (4), 1826-1837.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 4-Bromo-6-chloro-3-methyl-2-nitrophenol Using HRMS and NMR". J. Sep. Sci., 2020, 1465, (12), 214-239.