发明人钱学锋,高志强,马晓峰. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115728869 A, 授权公告日 2020-03-13.
发明人周伟,罗永刚,郭海燕. "Method for the Synthesis of 1-Isopropyl-1,2,3-benzotriazole-5-carbonitrile" [P]. 中国发明专利, 专利号 CN 116372563 A, 授权公告日 2021-02-15.
Kumar R, Williams B T, Johnson M A. "A Process for Preparing High-Purity 1-Isopropyl-1,2,3-benzotriazole-5-carbonitrile" [P]. US Patent, US 11177882 B2, 2017-03-21.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2013, 1604, 4859-4877.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2014, 1994, (5), 981-993.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 1-Isopropyl-1,2,3-benzotriazole-5-carbonitrile Using HRMS and NMR". Food Chem., 2022, 1433, (4), 4192-4210.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2024, 2312, (11), 1848-1856.