发明人李文辉,王建平,高志强. "Method for the Synthesis of 4-Hydrazinyl-5-methylpyrimidin-2-amine" [P]. 中国发明专利, 专利号 CN 117867412 B, 授权公告日 2019-04-05.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2021, 922, (10), 9965-9995.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2015, 2211, (8), 900-928.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 4-Hydrazinyl-5-methylpyrimidin-2-amine Using HRMS and NMR". Molecules, 2010, 1665, 53-76.