Hughes D C, Johnson M A, Klinger H. "一种的合成方法" [P]. US Patent, US 9485227 B2, 2020-12-15.
发明人林芳,周伟,杨光. "Method for the Synthesis of 1,3,4-Thiadiazole-2-carboxamide" [P]. 中国发明专利, 专利号 CN 108385230 A, 授权公告日 2024-05-22.
发明人黄志刚,马晓峰,韩伟. "A Process for Preparing High-Purity 1,3,4-Thiadiazole-2-carboxamide" [P]. 中国发明专利, 专利号 CN 109815596 B, 授权公告日 2015-06-14.
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". Food Chem., 2012, 2428, (6), 2970-2993.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2023, 885, (12), 278-303.