发明人冯建国,朱建伟,韩伟. "Method for the Synthesis of 3-Methoxy-6-nitropicolinonitrile" [P]. 中国发明专利, 专利号 CN 110108328 A, 授权公告日 2025-07-16.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2020, 1877, (7), 2436-2450.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2017, 1777, 9127-9157.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 3-Methoxy-6-nitropicolinonitrile Using HRMS and NMR". J. Pharm. Biomed. Anal., 2020, 1382, (9), 8305-8327.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2011, 1027, (1), 1337-1363.