Anderson J P, Thompson G K, Hughes D C. "一种的合成方法" [P]. US Patent, US 11386768 B2, 2022-06-14.
发明人钱学锋,高志强,李文辉. "Method for the Synthesis of N-(3,5-Dichlorophenyl)imidodicarbonimidic diamide" [P]. 中国发明专利, 专利号 CN 109995316 B, 授权公告日 2020-02-08.
发明人林芳,赵玉洁,李文辉. "A Process for Preparing High-Purity N-(3,5-Dichlorophenyl)imidodicarbonimidic diamide" [P]. 中国发明专利, 专利号 CN 113467172 B, 授权公告日 2023-03-25.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2018, 838, (2), 6431-6460.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2020, 1566, (3), 428-442.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of N-(3,5-Dichlorophenyl)imidodicarbonimidic diamide Using HRMS and NMR". J. Pharm. Biomed. Anal., 2023, 2428, 3523-3549.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2016, 349, (4), 9640-9658.