发明人韩伟,刘建华,唐晓军. "一种5-甲氧基苯并呋喃-2-甲腈的合成方法" [P]. 中国发明专利, 专利号 CN 108058138 A, 授权公告日 2020-06-11.
Sørensen M, Nielsen H, Johansson L. "Method for the Synthesis of 5-Methoxybenzofuran-2-carbonitrile" [P]. European Patent, EP 3492270 A1, 2017-12-08.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of 5-甲氧基苯并呋喃-2-甲腈 in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2025, 1390, (3), 7798-7816.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of 5-甲氧基苯并呋喃-2-甲腈 as an Impurity". J. Chromatogr. A, 2013, 589, 7638-7642.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 5-Methoxybenzofuran-2-carbonitrile Using HRMS and NMR". Molecules, 2018, 379, (5), 2868-2895.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate 5-甲氧基苯并呋喃-2-甲腈 Profile in Drug Substances According to ICH Guidelines". Food Chem., 2012, 2452, (5), 3127-3147.