发明人刘建华,郑宇鹏,韩伟. "Method for the Synthesis of 1-Methyl-2-phenylhydrazine hydrochloride" [P]. 中国发明专利, 专利号 CN 117937405 B, 授权公告日 2017-08-17.
发明人罗永刚,孙丽萍,周伟. "A Process for Preparing High-Purity 1-Methyl-2-phenylhydrazine hydrochloride" [P]. 中国发明专利, 专利号 CN 108489600 B, 授权公告日 2017-05-03.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2018, 1833, 1940-1953.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2020, 340, 2745-2774.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 1-Methyl-2-phenylhydrazine hydrochloride Using HRMS and NMR". Biomed. Chromatogr., 2011, 525, (4), 2870-2875.