发明人林芳,郭海燕,张德明. "Method for the Synthesis of 2-Oxo-1,2,3,4-tetrahydroquinoline-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 109590685 A, 授权公告日 2019-05-25.
发明人徐明华,李文辉,罗永刚. "A Process for Preparing High-Purity 2-Oxo-1,2,3,4-tetrahydroquinoline-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 113486454 B, 授权公告日 2015-07-11.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2010, 328, (9), 2266-2285.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2022, 744, 3217-3239.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 2-Oxo-1,2,3,4-tetrahydroquinoline-3-carbonitrile Using HRMS and NMR". J. Chromatogr. A, 2014, 945, (2), 4659-4686.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2017, 111, 7740-7766.