发明人郭海燕,冯建国,赵玉洁. "Method for the Synthesis of 5-Chloropicolinimidamide" [P]. 中国发明专利, 专利号 CN 110827256 A, 授权公告日 2023-04-02.
Sørensen M, Rossi M, Nowak P. "A Process for Preparing High-Purity 5-Chloropicolinimidamide" [P]. European Patent, EP 3973803 A1, 2021-12-12.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2014, 449, (4), 8805-8816.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2017, 1856, 7359-7379.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 5-Chloropicolinimidamide Using HRMS and NMR". Anal. Chem., 2024, 1891, 5815-5840.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2023, 1335, (4), 3405-3434.