发明人孙丽萍,朱建伟,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111949953 A, 授权公告日 2019-06-01.
发明人徐明华,胡光,郭海燕. "Method for the Synthesis of 4-(2,4-Dichlorobenzoyl)-1-methyl-N'-(2-phenoxyethanimidoyl)-1H-pyrrole-2-carbohydrazide" [P]. 中国发明专利, 专利号 CN 115965390 B, 授权公告日 2019-11-03.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2013, 2391, (2), 3430-3445.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2017, 111, 5117-5122.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 4-(2,4-Dichlorobenzoyl)-1-methyl-N'-(2-phenoxyethanimidoyl)-1H-pyrrole-2-carbohydrazide Using HRMS and NMR". Food Chem., 2012, 770, (1), 4110-4123.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2013, 1447, 3136-3160.