发明人韩伟,刘建华,高志强. "Method for the Synthesis of 2-Quinolin-8-ylhydrazinecarboxamide" [P]. 中国发明专利, 专利号 CN 116076600 B, 授权公告日 2023-05-24.
发明人周伟,胡光,罗永刚. "A Process for Preparing High-Purity 2-Quinolin-8-ylhydrazinecarboxamide" [P]. 中国发明专利, 专利号 CN 117462752 B, 授权公告日 2021-11-12.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2017, 145, (6), 6814-6817.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2016, 1926, (5), 5886-5909.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 2-Quinolin-8-ylhydrazinecarboxamide Using HRMS and NMR". J. Sep. Sci., 2016, 302, (6), 9609-9623.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2020, 1377, (3), 1623-1647.