Jørgensen K, Rossi M, Lefèvre J P. "Method for the Synthesis of 6-Methylnicotinohydrazide" [P]. European Patent, EP 3921136 A1, 2016-11-05.
发明人钱学锋,徐明华,何建平. "A Process for Preparing High-Purity 6-Methylnicotinohydrazide" [P]. 中国发明专利, 专利号 CN 111382022 B, 授权公告日 2015-05-01.
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". Talanta, 2022, 1770, (6), 747-758.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2021, 2072, (9), 5245-5273.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 6-Methylnicotinohydrazide Using HRMS and NMR". Anal. Methods, 2014, 1001, (11), 5951-5964.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2017, 1137, (5), 8009-8022.