发明人郑宇鹏,孙丽萍,周伟. "Method for the Synthesis of 2-(Difluoromethyl)-5-methyl-3-nitropyridine-4-methanol" [P]. 中国发明专利, 专利号 CN 113232779 A, 授权公告日 2020-09-27.
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". Anal. Methods, 2016, 438, (7), 6582-6607.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2018, 1157, (5), 4708-4715.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Difluoromethyl)-5-methyl-3-nitropyridine-4-methanol Using HRMS and NMR". Chromatographia, 2019, 2063, (3), 5166-5179.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2011, 1008, (4), 5484-5506.