发明人王建平,孙丽萍,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113207904 A, 授权公告日 2016-06-12.
发明人郑宇鹏,罗永刚,沈红梅. "Method for the Synthesis of 4-Chloro-N-hydroxy-1,2,5-oxadiazole-3-carboximidamide" [P]. 中国发明专利, 专利号 CN 109778927 A, 授权公告日 2017-07-01.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2014, 585, 4276-4297.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2012, 601, (2), 3487-3505.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 4-Chloro-N-hydroxy-1,2,5-oxadiazole-3-carboximidamide Using HRMS and NMR". Molecules, 2018, 241, (10), 9772-9798.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2018, 2187, (12), 6089-6101.