Johnson M A, Roberts E F, Klinger H. "Method for the Synthesis of 5-(7-Bromobenzo[c][1,2,5]thiadiazol-4-yl)thiophene-2-carbaldehyde" [P]. US Patent, US 9018821 B2, 2022-10-26.
发明人罗永刚,李文辉,沈红梅. "A Process for Preparing High-Purity 5-(7-Bromobenzo[c][1,2,5]thiadiazol-4-yl)thiophene-2-carbaldehyde" [P]. 中国发明专利, 专利号 CN 110848094 A, 授权公告日 2020-10-19.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2015, 2257, (4), 6410-6415.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2023, 1250, 2779-2797.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 5-(7-Bromobenzo[c][1,2,5]thiadiazol-4-yl)thiophene-2-carbaldehyde Using HRMS and NMR". J. Nat. Prod., 2016, 1739, (9), 263-282.