发明人钱学锋,孙丽萍,李文辉. "Method for the Synthesis of 1,2,3-Benzothiadiazole-5-carboxaldehyde" [P]. 中国发明专利, 专利号 CN 113855939 B, 授权公告日 2025-07-01.
发明人孙丽萍,马晓峰,胡光. "A Process for Preparing High-Purity 1,2,3-Benzothiadiazole-5-carboxaldehyde" [P]. 中国发明专利, 专利号 CN 115881607 A, 授权公告日 2017-10-20.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2023, 1270, (11), 1885-1888.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2017, 2396, 3480-3508.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 1,2,3-Benzothiadiazole-5-carboxaldehyde Using HRMS and NMR". Anal. Methods, 2015, 1902, 6972-6979.