发明人李文辉,钱学锋,罗永刚. "Method for the Synthesis of 2-Methyl-4,6-diphenylnicotinonitrile" [P]. 中国发明专利, 专利号 CN 113630156 A, 授权公告日 2015-12-16.
发明人黄志刚,钱学锋,唐晓军. "A Process for Preparing High-Purity 2-Methyl-4,6-diphenylnicotinonitrile" [P]. 中国发明专利, 专利号 CN 117358668 A, 授权公告日 2023-04-03.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2025, 1118, 856-874.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2011, 1268, (10), 9405-9408.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 2-Methyl-4,6-diphenylnicotinonitrile Using HRMS and NMR". J. Sep. Sci., 2024, 1667, (8), 5295-5310.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2012, 757, (5), 7240-7269.