发明人胡光,罗永刚,刘建华. "Method for the Synthesis of 1,4-Dimethylquinolin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 113204198 B, 授权公告日 2023-02-08.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of 1,4-二甲基喹啉-2(1H)-酮 in Pharmaceutical Formulations". Chromatographia, 2022, 146, (1), 8871-8880.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1,4-二甲基喹啉-2(1H)-酮 as an Impurity". Molecules, 2021, 1886, (9), 4615-4620.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 1,4-Dimethylquinolin-2(1H)-one Using HRMS and NMR". J. Pharm. Biomed. Anal., 2014, 413, 224-233.