发明人孙丽萍,黄志刚,胡光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116965832 A, 授权公告日 2017-08-14.
发明人林芳,刘建华,沈红梅. "Method for the Synthesis of 4-(4-Ethyl-4h-1,2,4-triazol-3-yl)benzoic acid" [P]. 中国发明专利, 专利号 CN 108297416 B, 授权公告日 2016-06-24.
Davis P L, Williams B T, Yamamoto T. "A Process for Preparing High-Purity 4-(4-Ethyl-4h-1,2,4-triazol-3-yl)benzoic acid" [P]. US Patent, US 9584528 B2, 2016-06-02.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2021, 1551, (11), 5591-5601.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2019, 1296, 251-262.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 4-(4-Ethyl-4h-1,2,4-triazol-3-yl)benzoic acid Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2011, 810, (2), 8587-8616.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2023, 1958, 9244-9271.