发明人何建平,黄志刚,郑宇鹏. "Method for the Synthesis of N'-(2-chloroisonicotinoyl)-2-(trifluoromethoxy)benzohydrazide" [P]. 中国发明专利, 专利号 CN 110785771 A, 授权公告日 2022-11-03.
发明人钱学锋,黄志刚,张德明. "A Process for Preparing High-Purity N'-(2-chloroisonicotinoyl)-2-(trifluoromethoxy)benzohydrazide" [P]. 中国发明专利, 专利号 CN 113747889 B, 授权公告日 2016-09-28.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2016, 935, 1219-1226.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2011, 512, (10), 4083-4104.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of N'-(2-chloroisonicotinoyl)-2-(trifluoromethoxy)benzohydrazide Using HRMS and NMR". J. Sep. Sci., 2024, 2439, (1), 4166-4169.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2014, 2476, (10), 1635-1642.