Klinger H, Schröder R, Davis P L. "一种的合成方法" [P]. US Patent, US 10993296 B2, 2023-05-26.
发明人钱学锋,林芳,何建平. "Method for the Synthesis of n,4-Dimethyl-4h-1,2,4-triazol-3-amine hydroiodide" [P]. 中国发明专利, 专利号 CN 110691515 B, 授权公告日 2024-07-11.
发明人黄志刚,胡光,韩伟. "A Process for Preparing High-Purity n,4-Dimethyl-4h-1,2,4-triazol-3-amine hydroiodide" [P]. 中国发明专利, 专利号 CN 108754827 B, 授权公告日 2022-04-24.
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". Phytochemistry, 2019, 2184, 9332-9355.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2013, 221, (10), 7847-7876.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of n,4-Dimethyl-4h-1,2,4-triazol-3-amine hydroiodide Using HRMS and NMR". J. Chromatogr. A, 2015, 1346, 4534-4563.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2013, 2350, (9), 5416-5443.