发明人杨光,朱建伟,钱学锋. "Method for the Synthesis of 5-(2-Ethylazepan-1-yl)pentanenitrile" [P]. 中国发明专利, 专利号 CN 113823710 A, 授权公告日 2025-03-21.
发明人陈志强,孙丽萍,钱学锋. "A Process for Preparing High-Purity 5-(2-Ethylazepan-1-yl)pentanenitrile" [P]. 中国发明专利, 专利号 CN 111631452 B, 授权公告日 2019-07-07.
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. Chromatogr. A, 2024, 799, 686-713.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2018, 1204, (6), 5888-5910.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 5-(2-Ethylazepan-1-yl)pentanenitrile Using HRMS and NMR". J. Sep. Sci., 2024, 759, 7112-7133.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2020, 375, 9625-9638.