发明人钱学锋,何建平,韩伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110447041 A, 授权公告日 2025-01-18.
发明人钱学锋,罗永刚,胡光. "Method for the Synthesis of 6-(Difluoromethyl)-3-formyl-5-iodopicolinonitrile" [P]. 中国发明专利, 专利号 CN 114475504 A, 授权公告日 2023-05-18.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2021, 1789, (3), 9359-9373.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2018, 960, (3), 5072-5080.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 6-(Difluoromethyl)-3-formyl-5-iodopicolinonitrile Using HRMS and NMR". J. Agric. Food Chem., 2014, 1934, (3), 3291-3296.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2023, 1502, 7726-7747.