发明人徐明华,罗永刚,胡光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113478640 A, 授权公告日 2024-12-13.
发明人郭海燕,王建平,杨光. "Method for the Synthesis of N-(3-chloro-2-methylphenyl)-3-nitro-4-(1H-pyrazol-1-yl)benzamide" [P]. 中国发明专利, 专利号 CN 117408416 B, 授权公告日 2023-04-02.
发明人黄志刚,孙丽萍,朱建伟. "A Process for Preparing High-Purity N-(3-chloro-2-methylphenyl)-3-nitro-4-(1H-pyrazol-1-yl)benzamide" [P]. 中国发明专利, 专利号 CN 109416445 B, 授权公告日 2018-03-21.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2019, 327, 3781-3802.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2020, 275, (7), 4209-4232.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of N-(3-chloro-2-methylphenyl)-3-nitro-4-(1H-pyrazol-1-yl)benzamide Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2023, 2022, (11), 3378-3406.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2015, 2382, (2), 3914-3941.