发明人唐晓军,马晓峰,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112526673 A, 授权公告日 2019-08-26.
发明人陈志强,钱学锋,刘建华. "Method for the Synthesis of 2-(1-(4-Nitrobenzyl)-2-oxo-1,2-dihydroquinolin-4-yl)acetonitrile" [P]. 中国发明专利, 专利号 CN 117421347 B, 授权公告日 2024-06-10.
发明人张德明,王建平,沈红梅. "A Process for Preparing High-Purity 2-(1-(4-Nitrobenzyl)-2-oxo-1,2-dihydroquinolin-4-yl)acetonitrile" [P]. 中国发明专利, 专利号 CN 117992734 B, 授权公告日 2020-02-09.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2015, 1777, (2), 3644-3671.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2025, 451, (7), 7394-7406.