发明人胡光,冯建国,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116928409 A, 授权公告日 2017-10-02.
发明人杨光,郭海燕,冯建国. "Method for the Synthesis of 3-Acetyl-5-hydroxybenzonitrile" [P]. 中国发明专利, 专利号 CN 117333365 A, 授权公告日 2023-06-04.
发明人朱建伟,高志强,黄志刚. "A Process for Preparing High-Purity 3-Acetyl-5-hydroxybenzonitrile" [P]. 中国发明专利, 专利号 CN 110353990 B, 授权公告日 2025-11-14.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2025, 1886, (12), 4446-4456.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2017, 2431, (9), 358-378.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 3-Acetyl-5-hydroxybenzonitrile Using HRMS and NMR". Anal. Chim. Acta, 2012, 1085, (1), 309-322.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2013, 2480, (8), 4653-4659.