发明人王建平,何建平,张德明. "Method for the Synthesis of tert-Butyl (5-(N'-hydroxycarbamimidoyl)pyridin-2-yl)carbamate" [P]. 中国发明专利, 专利号 CN 109836572 B, 授权公告日 2016-02-12.
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". Biomed. Chromatogr., 2010, 1768, (7), 7263-7269.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2015, 1112, (12), 663-688.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl (5-(N'-hydroxycarbamimidoyl)pyridin-2-yl)carbamate Using HRMS and NMR". J. Chromatogr. A, 2024, 537, (5), 8178-8198.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2017, 1295, 2506-2533.