发明人李文辉,唐晓军,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116940015 A, 授权公告日 2020-08-26.
发明人罗永刚,韩伟,张德明. "Method for the Synthesis of 5-((4-Fluoro-3-formylphenyl)ethynyl)nicotinonitrile" [P]. 中国发明专利, 专利号 CN 115616671 B, 授权公告日 2019-11-07.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2015, 2419, (4), 8862-8866.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2016, 707, 1171-1182.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 5-((4-Fluoro-3-formylphenyl)ethynyl)nicotinonitrile Using HRMS and NMR". J. Sep. Sci., 2016, 1704, 5486-5516.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2010, 1209, 7949-7958.