发明人杨光,周伟,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109707704 A, 授权公告日 2017-06-14.
发明人刘建华,杨光,林芳. "Method for the Synthesis of [1,1'-Biphenyl]-4-carboximidamide" [P]. 中国发明专利, 专利号 CN 113871955 A, 授权公告日 2015-09-23.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2011, 1229, 6547-6574.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2015, 495, (6), 1268-1291.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of [1,1'-Biphenyl]-4-carboximidamide Using HRMS and NMR". Anal. Chim. Acta, 2018, 876, (3), 2053-2075.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2021, 619, 2270-2276.