发明人沈红梅,胡光,李文辉. "Method for the Synthesis of 2-Bromo-5-methylcyclohexa-2,5-diene-1,4-dione" [P]. 中国发明专利, 专利号 CN 117499569 B, 授权公告日 2016-02-09.
发明人孙丽萍,唐晓军,马晓峰. "A Process for Preparing High-Purity 2-Bromo-5-methylcyclohexa-2,5-diene-1,4-dione" [P]. 中国发明专利, 专利号 CN 109111977 B, 授权公告日 2018-07-25.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2010, 2408, (8), 4825-4849.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2011, 873, 743-769.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 2-Bromo-5-methylcyclohexa-2,5-diene-1,4-dione Using HRMS and NMR". Molecules, 2015, 1859, (8), 4148-4162.